Submission #619516

#	Time	Username	Problem	Language	Result	Execution time	Memory
619516		Icebear16	Memory (IOI10_memory)	C++14	Compilation error	0 ms	0 KiB

This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.

memory

#include "grader.h" #include "memory.h" #include <bits/stdc++.h> using namespace std; typedef long long ll; #define INF 1e18//change to const int INF=1e18 if causing problem const ll MOD=998244353; const ll alt=1e10; const ll inf=1e9+7;//Precalc is not a bad idea //#define int ll #define pb push_back #define pf push_front #define mp make_pair #define fi first #define se second #define mod(a) (a+inf)%inf #define all(a) a.begin(),a.end() #define rall(a) a.rbegin(),a.rend() #define sz(a) a.size() void play() { int i; char a, b; vector<int> v; v.clear(); for(int i=1;i<=50;i++){ v.insert(i); } while(!v.empty()){ int y=v[0]; char a,b; int y; for(int i=1;i<sz(v);i++){ a=faceup(v[0]); b=faceup(v[i]); if(char a==b){ y=i; } } v.erase(v.begin()+i); v.erase(v.begin()); } } //Icebear16

Compilation message (stderr)

memory.cpp: In function 'void play()':
memory.cpp:27:16: error: no matching function for call to 'std::vector<int>::insert(int&)'
   27 |      v.insert(i);
      |                ^
In file included from /usr/include/c++/10/vector:72,
                 from /usr/include/c++/10/queue:61,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:86,
                 from memory.cpp:3:
/usr/include/c++/10/bits/vector.tcc:130:5: note: candidate: 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(std::vector<_Tp, _Alloc>::const_iterator, const value_type&) [with _Tp = int; _Alloc = std::allocator<int>; std::vector<_Tp, _Alloc>::iterator = std::vector<int>::iterator; std::vector<_Tp, _Alloc>::const_iterator = std::vector<int>::const_iterator; std::vector<_Tp, _Alloc>::value_type = int]'
  130 |     vector<_Tp, _Alloc>::
      |     ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/10/bits/vector.tcc:130:5: note:   candidate expects 2 arguments, 1 provided
In file included from /usr/include/c++/10/vector:67,
                 from /usr/include/c++/10/queue:61,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:86,
                 from memory.cpp:3:
/usr/include/c++/10/bits/stl_vector.h:1293:7: note: candidate: 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(std::vector<_Tp, _Alloc>::const_iterator, std::vector<_Tp, _Alloc>::value_type&&) [with _Tp = int; _Alloc = std::allocator<int>; std::vector<_Tp, _Alloc>::iterator = std::vector<int>::iterator; std::vector<_Tp, _Alloc>::const_iterator = std::vector<int>::const_iterator; std::vector<_Tp, _Alloc>::value_type = int]'
 1293 |       insert(const_iterator __position, value_type&& __x)
      |       ^~~~~~
/usr/include/c++/10/bits/stl_vector.h:1293:7: note:   candidate expects 2 arguments, 1 provided
/usr/include/c++/10/bits/stl_vector.h:1310:7: note: candidate: 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(std::vector<_Tp, _Alloc>::const_iterator, std::initializer_list<_Tp>) [with _Tp = int; _Alloc = std::allocator<int>; std::vector<_Tp, _Alloc>::iterator = std::vector<int>::iterator; std::vector<_Tp, _Alloc>::const_iterator = std::vector<int>::const_iterator]'
 1310 |       insert(const_iterator __position, initializer_list<value_type> __l)
      |       ^~~~~~
/usr/include/c++/10/bits/stl_vector.h:1310:7: note:   candidate expects 2 arguments, 1 provided
/usr/include/c++/10/bits/stl_vector.h:1335:7: note: candidate: 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(std::vector<_Tp, _Alloc>::const_iterator, std::vector<_Tp, _Alloc>::size_type, const value_type&) [with _Tp = int; _Alloc = std::allocator<int>; std::vector<_Tp, _Alloc>::iterator = std::vector<int>::iterator; std::vector<_Tp, _Alloc>::const_iterator = std::vector<int>::const_iterator; std::vector<_Tp, _Alloc>::size_type = long unsigned int; std::vector<_Tp, _Alloc>::value_type = int]'
 1335 |       insert(const_iterator __position, size_type __n, const value_type& __x)
      |       ^~~~~~
/usr/include/c++/10/bits/stl_vector.h:1335:7: note:   candidate expects 3 arguments, 1 provided
/usr/include/c++/10/bits/stl_vector.h:1379:2: note: candidate: 'template<class _InputIterator, class> std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(std::vector<_Tp, _Alloc>::const_iterator, _InputIterator, _InputIterator) [with _InputIterator = _InputIterator; <template-parameter-2-2> = <template-parameter-1-2>; _Tp = int; _Alloc = std::allocator<int>]'
 1379 |  insert(const_iterator __position, _InputIterator __first,
      |  ^~~~~~
/usr/include/c++/10/bits/stl_vector.h:1379:2: note:   template argument deduction/substitution failed:
memory.cpp:27:16: note:   candidate expects 3 arguments, 1 provided
   27 |      v.insert(i);
      |                ^
memory.cpp:32:10: error: redeclaration of 'int y'
   32 |      int y;
      |          ^
memory.cpp:30:9: note: 'int y' previously declared here
   30 |     int y=v[0];
      |         ^
memory.cpp:33:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   33 |      for(int i=1;i<sz(v);i++){
      |                   ^
memory.cpp:36:16: error: expected initializer before '==' token
   36 |       if(char a==b){
      |                ^~
memory.cpp:36:16: error: expected ')' before '==' token
   36 |       if(char a==b){
      |         ~      ^~
      |                )
memory.cpp:36:15: warning: unused variable 'a' [-Wunused-variable]
   36 |       if(char a==b){
      |               ^
memory.cpp:23:9: warning: unused variable 'a' [-Wunused-variable]
   23 |    char a, b;
      |         ^
memory.cpp:23:12: warning: unused variable 'b' [-Wunused-variable]
   23 |    char a, b;
      |            ^