| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 1163466 | yhkhoo | Ekoeko (COCI21_ekoeko) | C++20 | Compilation error | 0 ms | 0 KiB |
#include <bits/stdc++.h>
using namespace std;
int main(){
cin.tie(0); ios_base::sync_with_stdio(0);
int n;
cin >> n;
char s[2*n];
cin >> s;
int cnt[26];
memset(cnt, 0, sizeof(cnt));
for(int i=0; i<2*n; i++){
cnt[s[i] - 'a']++;
}
int cna[26];
for(int i=0; i<26; i++){
cna[i] = cnt[i] / 2;
//cerr << cna[i] << ' ';
}
//cerr << '\n';
char s1[n], s2[n];
auto s1p = s1, s2p = s2;
int ans = 0;
for(int i=0; i<2*n; i++){
if(cna[s[i] - 'a']){
ans += i - (s1p - s1);
*s1p = s[i];
s1p++;
cna[s[i] - 'a']--;
}
else{
*s2p = s[i];
s2p++;
}
}
// cerr << s1 << '\n' << s2;
// cerr << ans << '\n';
vector<int> locs[26];
for(int i=0; i<n; i++){
locs[s2[i] - 'a'].push_back(i);
}
/*for(int i=0; i<26; i++){
cerr << i << ' ';
for(auto j: locs[i]){
cerr << j << ' ';
}
cerr << '\n';
}*/
int lp[26];
memset(lp, 0, sizeof(lp));
int ts[n];
for(int i=0; i<n; i++){
auto t = s1[i] - 'a';
ts[i] = locs[t][lp[t]];
lp[t]++;
// cerr << ts[i] << ' ';
}
int loc[n]; // fw
for(int i=0; i<n; i++){
loc[i] = i;
}
for(int i=0; i<n; i++){
ans += loc[ts[i]] - i;
for(int j=0; j<ts[i]; j++){
loc[j]++;
}
}
cout << ans;
return 0;
}
Compilation message (stderr)
Main.cpp: In function 'int main()':
Main.cpp:9:13: error: no match for 'operator>>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'char [(n * 2)]')
9 | cin >> s;
| ~~~ ^~ ~
| | |
| | char [(n * 2)]
| std::istream {aka std::basic_istream<char>}
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:168:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(bool&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' (near match)
168 | operator>>(bool& __n)
| ^~~~~~~~
/usr/include/c++/11/istream:168:7: note: conversion of argument 1 would be ill-formed:
Main.cpp:9:16: error: cannot bind non-const lvalue reference of type 'bool&' to a value of type 'char*'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:172:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(short int&) [with _CharT = char; _Traits = std::char_traits<char>]' (near match)
172 | operator>>(short& __n);
| ^~~~~~~~
/usr/include/c++/11/istream:172:7: note: conversion of argument 1 would be ill-formed:
Main.cpp:9:16: error: invalid conversion from 'char*' to 'short int' [-fpermissive]
9 | cin >> s;
| ^
| |
| char*
Main.cpp:9:16: error: cannot bind rvalue '(short int)((char*)(& s))' to 'short int&'
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:175:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(short unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' (near match)
175 | operator>>(unsigned short& __n)
| ^~~~~~~~
/usr/include/c++/11/istream:175:7: note: conversion of argument 1 would be ill-formed:
Main.cpp:9:16: error: invalid conversion from 'char*' to 'short unsigned int' [-fpermissive]
9 | cin >> s;
| ^
| |
| char*
Main.cpp:9:16: error: cannot bind rvalue '(short unsigned int)((char*)(& s))' to 'short unsigned int&'
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:179:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(int&) [with _CharT = char; _Traits = std::char_traits<char>]' (near match)
179 | operator>>(int& __n);
| ^~~~~~~~
/usr/include/c++/11/istream:179:7: note: conversion of argument 1 would be ill-formed:
Main.cpp:9:16: error: invalid conversion from 'char*' to 'int' [-fpermissive]
9 | cin >> s;
| ^
| |
| char*
Main.cpp:9:16: error: cannot bind rvalue '(int)((char*)(& s))' to 'int&'
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:182:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' (near match)
182 | operator>>(unsigned int& __n)
| ^~~~~~~~
/usr/include/c++/11/istream:182:7: note: conversion of argument 1 would be ill-formed:
Main.cpp:9:16: error: invalid conversion from 'char*' to 'unsigned int' [-fpermissive]
9 | cin >> s;
| ^
| |
| char*
Main.cpp:9:16: error: cannot bind rvalue '(unsigned int)((char*)(& s))' to 'unsigned int&'
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:186:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' (near match)
186 | operator>>(long& __n)
| ^~~~~~~~
/usr/include/c++/11/istream:186:7: note: conversion of argument 1 would be ill-formed:
Main.cpp:9:16: error: invalid conversion from 'char*' to 'long int' [-fpermissive]
9 | cin >> s;
| ^
| |
| char*
Main.cpp:9:16: error: cannot bind rvalue '(long int)((char*)(& s))' to 'long int&'
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:190:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' (near match)
190 | operator>>(unsigned long& __n)
| ^~~~~~~~
/usr/include/c++/11/istream:190:7: note: conversion of argument 1 would be ill-formed:
Main.cpp:9:16: error: invalid conversion from 'char*' to 'long unsigned int' [-fpermissive]
9 | cin >> s;
| ^
| |
| char*
Main.cpp:9:16: error: cannot bind rvalue '(long unsigned int)((char*)(& s))' to 'long unsigned int&'
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:195:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' (near match)
195 | operator>>(long long& __n)
| ^~~~~~~~
/usr/include/c++/11/istream:195:7: note: conversion of argument 1 would be ill-formed:
Main.cpp:9:16: error: invalid conversion from 'char*' to 'long long int' [-fpermissive]
9 | cin >> s;
| ^
| |
| char*
Main.cpp:9:16: error: cannot bind rvalue '(long long int)((char*)(& s))' to 'long long int&'
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:199:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' (near match)
199 | operator>>(unsigned long long& __n)
| ^~~~~~~~
/usr/include/c++/11/istream:199:7: note: conversion of argument 1 would be ill-formed:
Main.cpp:9:16: error: invalid conversion from 'char*' to 'long long unsigned int' [-fpermissive]
9 | cin >> s;
| ^
| |
| char*
Main.cpp:9:16: error: cannot bind rvalue '(long long unsigned int)((char*)(& s))' to 'long long unsigned int&'
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:235:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(void*&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' (near match)
235 | operator>>(void*& __p)
| ^~~~~~~~
/usr/include/c++/11/istream:235:7: note: conversion of argument 1 would be ill-formed:
Main.cpp:9:16: error: cannot bind non-const lvalue reference of type 'void*&' to an rvalue of type 'void*'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:120:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(std::basic_istream<_CharT, _Traits>::__istream_type& (*)(std::basic_istream<_CharT, _Traits>::__istream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]'
120 | operator>>(__istream_type& (*__pf)(__istream_type&))
| ^~~~~~~~
/usr/include/c++/11/istream:120:36: note: no known conversion for argument 1 from 'char [(n * 2)]' to 'std::basic_istream<char>::__istream_type& (*)(std::basic_istream<char>::__istream_type&)' {aka 'std::basic_istream<char>& (*)(std::basic_istream<char>&)'}
120 | operator>>(__istream_type& (*__pf)(__istream_type&))
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11/istream:124:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(std::basic_istream<_CharT, _Traits>::__ios_type& (*)(std::basic_istream<_CharT, _Traits>::__ios_type&)) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>; std::basic_istream<_CharT, _Traits>::__ios_type = std::basic_ios<char>]'
124 | operator>>(__ios_type& (*__pf)(__ios_type&))
| ^~~~~~~~
/usr/include/c++/11/istream:124:32: note: no known conversion for argument 1 from 'char [(n * 2)]' to 'std::basic_istream<char>::__ios_type& (*)(std::basic_istream<char>::__ios_type&)' {aka 'std::basic_ios<char>& (*)(std::basic_ios<char>&)'}
124 | operator>>(__ios_type& (*__pf)(__ios_type&))
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/11/istream:131:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(std::ios_base& (*)(std::ios_base&)) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]'
131 | operator>>(ios_base& (*__pf)(ios_base&))
| ^~~~~~~~
/usr/include/c++/11/istream:131:30: note: no known conversion for argument 1 from 'char [(n * 2)]' to 'std::ios_base& (*)(std::ios_base&)'
131 | operator>>(ios_base& (*__pf)(ios_base&))
| ~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/usr/include/c++/11/istream:214:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(float&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]'
214 | operator>>(float& __f)
| ^~~~~~~~
/usr/include/c++/11/istream:214:25: note: no known conversion for argument 1 from 'char [(n * 2)]' to 'float&'
214 | operator>>(float& __f)
| ~~~~~~~^~~
/usr/include/c++/11/istream:218:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(double&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]'
218 | operator>>(double& __f)
| ^~~~~~~~
/usr/include/c++/11/istream:218:26: note: no known conversion for argument 1 from 'char [(n * 2)]' to 'double&'
218 | operator>>(double& __f)
| ~~~~~~~~^~~
/usr/include/c++/11/istream:222:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long double&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]'
222 | operator>>(long double& __f)
| ^~~~~~~~
/usr/include/c++/11/istream:222:31: note: no known conversion for argument 1 from 'char [(n * 2)]' to 'long double&'
222 | operator>>(long double& __f)
| ~~~~~~~~~~~~~^~~
/usr/include/c++/11/istream:259:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(std::basic_istream<_CharT, _Traits>::__streambuf_type*) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__streambuf_type = std::basic_streambuf<char>]'
259 | operator>>(__streambuf_type* __sb);
| ^~~~~~~~
/usr/include/c++/11/istream:259:36: note: no known conversion for argument 1 from 'char [(n * 2)]' to 'std::basic_istream<char>::__streambuf_type*' {aka 'std::basic_streambuf<char>*'}
259 | operator>>(__streambuf_type* __sb);
| ~~~~~~~~~~~~~~~~~~^~~~
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:45,
from Main.cpp:1:
/usr/include/c++/11/cstddef:132:5: note: candidate: 'template<class _IntegerType> constexpr std::__byte_op_t<_IntegerType> std::operator>>(std::byte, _IntegerType)'
132 | operator>>(byte __b, _IntegerType __shift) noexcept
| ^~~~~~~~
/usr/include/c++/11/cstddef:132:5: note: template argument deduction/substitution failed:
Main.cpp:9:9: note: cannot convert 'std::cin' (type 'std::istream' {aka 'std::basic_istream<char>'}) to type 'std::byte'
9 | cin >> s;
| ^~~
In file included from /usr/include/c++/11/string:56,
from /usr/include/c++/11/bits/locale_classes.h:40,
from /usr/include/c++/11/bits/ios_base.h:41,
from /usr/include/c++/11/ios:42,
from /usr/include/c++/11/istream:38,
from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/bits/basic_string.tcc:1485:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
1485 | operator>>(basic_istream<_CharT, _Traits>& __in,
| ^~~~~~~~
/usr/include/c++/11/bits/basic_string.tcc:1485:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/istream:1016,
from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/bits/istream.tcc:958:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, _CharT&)'
958 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
| ^~~~~~~~
/usr/include/c++/11/bits/istream.tcc:958:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: deduced conflicting types for parameter '_CharT' ('char' and 'char [(n * 2)]')
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:756:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, unsigned char&)'
756 | operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
| ^~~~~~~~
/usr/include/c++/11/istream:756:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: cannot convert 's' (type 'char [(n * 2)]') to type 'unsigned char&'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:761:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, signed char&)'
761 | operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
| ^~~~~~~~
/usr/include/c++/11/istream:761:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: cannot convert 's' (type 'char [(n * 2)]') to type 'signed char&'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:859:5: note: candidate: 'template<class _CharT, class _Traits, long unsigned int _Num> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, _CharT (&)[_Num])'
859 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT (&__s)[_Num])
| ^~~~~~~~
/usr/include/c++/11/istream:859:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: variable-sized array type 'long int' is not a valid template argument
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:868:5: note: candidate: 'template<class _Traits, long unsigned int _Num> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, unsigned char (&)[_Num])'
868 | operator>>(basic_istream<char, _Traits>& __in, unsigned char (&__s)[_Num])
| ^~~~~~~~
/usr/include/c++/11/istream:868:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'unsigned char' and 'char'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:873:5: note: candidate: 'template<class _Traits, long unsigned int _Num> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, signed char (&)[_Num])'
873 | operator>>(basic_istream<char, _Traits>& __in, signed char (&__s)[_Num])
| ^~~~~~~~
/usr/include/c++/11/istream:873:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'signed char' and 'char'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/sstream:38,
from /usr/include/c++/11/complex:45,
from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/istream:1006:5: note: candidate: 'template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&)'
1006 | operator>>(_Istream&& __is, _Tp&& __x)
| ^~~~~~~~
/usr/include/c++/11/istream:1006:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: variable-sized array type 'char (&)[(n * 2)]' is not a valid template argument
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
from Main.cpp:1:
/usr/include/c++/11/complex:501:5: note: candidate: 'template<class _Tp, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::complex<_Tp>&)'
501 | operator>>(basic_istream<_CharT, _Traits>& __is, complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/11/complex:501:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::complex<_Tp>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:66,
from Main.cpp:1:
/usr/include/c++/11/bitset:1472:5: note: candidate: 'template<class _CharT, class _Traits, long unsigned int _Nb> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::bitset<_Nb>&)'
1472 | operator>>(std::basic_istream<_CharT, _Traits>& __is, bitset<_Nb>& __x)
| ^~~~~~~~
/usr/include/c++/11/bitset:1472:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::bitset<_Nb>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:72,
from Main.cpp:1:
/usr/include/c++/11/iomanip:71:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Resetiosflags)'
71 | operator>>(basic_istream<_CharT, _Traits>& __is, _Resetiosflags __f)
| ^~~~~~~~
/usr/include/c++/11/iomanip:71:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: cannot convert 's' (type 'char [(n * 2)]') to type 'std::_Resetiosflags'
9 | cin >> s;
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:72,
from Main.cpp:1:
/usr/include/c++/11/iomanip:101:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Setiosflags)'
101 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setiosflags __f)
| ^~~~~~~~
/usr/include/c++/11/iomanip:101:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: cannot convert 's' (type 'char [(n * 2)]') to type 'std::_Setiosflags'
9 | cin >> s;
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:72,
from Main.cpp:1:
/usr/include/c++/11/iomanip:132:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Setbase)'
132 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setbase __f)
| ^~~~~~~~
/usr/include/c++/11/iomanip:132:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: cannot convert 's' (type 'char [(n * 2)]') to type 'std::_Setbase'
9 | cin >> s;
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:72,
from Main.cpp:1:
/usr/include/c++/11/iomanip:170:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Setfill<_CharT>)'
170 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setfill<_CharT> __f)
| ^~~~~~~~
/usr/include/c++/11/iomanip:170:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::_Setfill<_CharT>' and 'char*'
9 | cin >> s;
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:72,
from Main.cpp:1:
/usr/include/c++/11/iomanip:200:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Setprecision)'
200 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setprecision __f)
| ^~~~~~~~
/usr/include/c++/11/iomanip:200:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: cannot convert 's' (type 'char [(n * 2)]') to type 'std::_Setprecision'
9 | cin >> s;
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:72,
from Main.cpp:1:
/usr/include/c++/11/iomanip:230:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Setw)'
230 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setw __f)
| ^~~~~~~~
/usr/include/c++/11/iomanip:230:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: cannot convert 's' (type 'char [(n * 2)]') to type 'std::_Setw'
9 | cin >> s;
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:72,
from Main.cpp:1:
/usr/include/c++/11/iomanip:264:5: note: candidate: 'template<class _CharT, class _Traits, class _MoneyT> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Get_money<_MoneyT>)'
264 | operator>>(basic_istream<_CharT, _Traits>& __is, _Get_money<_MoneyT> __f)
| ^~~~~~~~
/usr/include/c++/11/iomanip:264:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::_Get_money<_MoneyT>' and 'char*'
9 | cin >> s;
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:72,
from Main.cpp:1:
/usr/include/c++/11/iomanip:418:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Get_time<_CharT>)'
418 | operator>>(basic_istream<_CharT, _Traits>& __is, _Get_time<_CharT> __f)
| ^~~~~~~~
/usr/include/c++/11/iomanip:418:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::_Get_time<_CharT>' and 'char*'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/valarray:603,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:95,
from Main.cpp:1:
/usr/include/c++/11/bits/valarray_after.h:414:5: note: candidate: 'template<class _Dom1, class _Dom2> std::_Expr<std::__detail::_BinClos<std::__shift_right, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__shift_right, typename _Dom1::value_type>::result_type> std::operator>>(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::_Expr<_Dom2, typename _Dom2::value_type>&)'
414 | _DEFINE_EXPR_BINARY_OPERATOR(>>, struct std::__shift_right)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/valarray:603,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:95,
from Main.cpp:1:
/usr/include/c++/11/bits/valarray_after.h:414:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__shift_right, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__shift_right, typename _Dom1::value_type>::result_type> std::operator>>(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)'
414 | _DEFINE_EXPR_BINARY_OPERATOR(>>, struct std::__shift_right)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/valarray:603,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:95,
from Main.cpp:1:
/usr/include/c++/11/bits/valarray_after.h:414:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__shift_right, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__shift_right, typename _Dom1::value_type>::result_type> std::operator>>(const typename _Dom::value_type&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)'
414 | _DEFINE_EXPR_BINARY_OPERATOR(>>, struct std::__shift_right)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/valarray:603,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:95,
from Main.cpp:1:
/usr/include/c++/11/bits/valarray_after.h:414:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__shift_right, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__shift_right, typename _Dom1::value_type>::result_type> std::operator>>(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::valarray<typename _Dom::value_type>&)'
414 | _DEFINE_EXPR_BINARY_OPERATOR(>>, struct std::__shift_right)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/valarray:603,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:95,
from Main.cpp:1:
/usr/include/c++/11/bits/valarray_after.h:414:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__shift_right, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__shift_right, typename _Dom1::value_type>::result_type> std::operator>>(const std::valarray<typename _Dom::value_type>&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)'
414 | _DEFINE_EXPR_BINARY_OPERATOR(>>, struct std::__shift_right)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:95,
from Main.cpp:1:
/usr/include/c++/11/valarray:1195:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__shift_right, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__shift_right, _Tp>::result_type> std::operator>>(const std::valarray<_Tp>&, const std::valarray<_Tp>&)'
1195 | _DEFINE_BINARY_OPERATOR(>>, __shift_right)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11/valarray:1195:1: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::valarray<_Tp>'
9 | cin >> s;
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:95,
from Main.cpp:1:
/usr/include/c++/11/valarray:1195:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__shift_right, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__shift_right, _Tp>::result_type> std::operator>>(const std::valarray<_Tp>&, const typename std::valarray<_Tp>::value_type&)'
1195 | _DEFINE_BINARY_OPERATOR(>>, __shift_right)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11/valarray:1195:1: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::valarray<_Tp>'
9 | cin >> s;
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:95,
from Main.cpp:1:
/usr/include/c++/11/valarray:1195:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__shift_right, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__shift_right, _Tp>::result_type> std::operator>>(const typename std::valarray<_Tp>::value_type&, const std::valarray<_Tp>&)'
1195 | _DEFINE_BINARY_OPERATOR(>>, __shift_right)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11/valarray:1195:1: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'const std::valarray<_Tp>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:921:5: note: candidate: 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::uniform_int_distribution<_IntType>&)'
921 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:921:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::uniform_int_distribution<_IntType>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:982:5: note: candidate: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::uniform_real_distribution<_IntType>&)'
982 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:982:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::uniform_real_distribution<_IntType>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:2167:5: note: candidate: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::cauchy_distribution<_RealType>&)'
2167 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:2167:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::cauchy_distribution<_RealType>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:49,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.h:3722:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::bernoulli_distribution&)'
3722 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.h:3722:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: cannot convert 's' (type 'char [(n * 2)]') to type 'std::bernoulli_distribution&'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:1124:5: note: candidate: 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::geometric_distribution<_IntType>&)'
1124 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:1124:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::geometric_distribution<_IntType>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:1775:5: note: candidate: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::exponential_distribution<_RealType>&)'
1775 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:1775:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::exponential_distribution<_RealType>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:2561:5: note: candidate: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::weibull_distribution<_RealType>&)'
2561 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:2561:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::weibull_distribution<_RealType>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:2635:5: note: candidate: 'template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::extreme_value_distribution<_RealType>&)'
2635 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:2635:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::extreme_value_distribution<_RealType>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:175:5: note: candidate: 'template<class _UIntType, _UIntType __a, _UIntType __c, _UIntType __m, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::linear_congruential_engine<_UIntType, __a, __c, __m>&)'
175 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:175:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::linear_congruential_engine<_UIntType, __a, __c, __m>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:501:5: note: candidate: 'template<class _UIntType1, long unsigned int __w1, long unsigned int __n1, long unsigned int __m1, long unsigned int __r1, _UIntType1 __a1, long unsigned int __u1, _UIntType1 __d1, long unsigned int __s1, _UIntType1 __b1, long unsigned int __t1, _UIntType1 __c1, long unsigned int __l1, _UIntType1 __f1, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d, __s, __b, __t, __c, __l, __f>&)'
501 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:501:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d, __s, __b, __t, __c, __l, __f>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:652:5: note: candidate: 'template<class _UIntType, long unsigned int __w, long unsigned int __s, long unsigned int __r, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::subtract_with_carry_engine<_UIntType, __w, __s, __r>&)'
652 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:652:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::subtract_with_carry_engine<_UIntType, __w, __s, __r>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:718:5: note: candidate: 'template<class _RandomNumberEngine, long unsigned int __p, long unsigned int __r, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::discard_block_engine<_RandomNumberEngine, __p, __r>&)'
718 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:718:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::discard_block_engine<_RandomNumberEngine, __p, __r>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:881:5: note: candidate: 'template<class _RandomNumberEngine, long unsigned int __k, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::shuffle_order_engine<_RandomNumberEngine, __k>&)'
881 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:881:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::shuffle_order_engine<_RandomNumberEngine, __k>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:1239:5: note: candidate: 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::negative_binomial_distribution<_IntType>&)'
1239 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:1239:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::negative_binomial_distribution<_IntType>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:1449:5: note: candidate: 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::poisson_distribution<_IntType>&)'
1449 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:1449:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::poisson_distribution<_IntType>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:1716:5: note: candidate: 'template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::binomial_distribution<_IntType>&)'
1716 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:1716:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::binomial_distribution<_IntType>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:51,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:108,
from Main.cpp:1:
/usr/include/c++/11/bits/random.tcc:1945:5: note: candidate: 'template<class _RealType1, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::normal_distribution<_RealType>&)'
1945 | operator>>(std::basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~~
/usr/include/c++/11/bits/random.tcc:1945:5: note: template argument deduction/substitution failed:
Main.cpp:9:16: note: mismatched types 'std::normal_distribution<_RealType>' and 'char [(n * 2)]'
9 | cin >> s;
| ^
In file included from /usr/include/c++/11/random:5