Submission #332196

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
332196	2020-12-01 16:18:11	ant101	Savez (COCI15_savez)	C++14	0 / 120	46 ms	3296 KiB

savez

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#include <iostream>
#include <algorithm>
#include <cstring>
#include <iomanip>
#include <fstream>
#include <cmath>
#include <vector>
#include <set>
#include <unordered_set>
#include <unordered_map>
#include <map>
#include <stack>
#include <queue>
#include <assert.h>
#include <limits>
#include <cstdio>
#include <complex>
using namespace std;
typedef long long ll;
typedef long double ld;
typedef double db;
typedef string str;
typedef pair<int, int> pi;
typedef pair<ll,ll> pl;
typedef pair<ld,ld> pd;
#define mp make_pair
#define f first
#define s second
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

savez.cpp: In function 'int main()':
savez.cpp:53:40: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   53 | #define FOR(i,a,b) for (int i = (a); i < (b); ++i)
      |                                        ^
savez.cpp:54:18: note: in expansion of macro 'FOR'
   54 | #define F0R(i,a) FOR(i,0,a)
      |                  ^~~
savez.cpp:185:9: note: in expansion of macro 'F0R'
  185 |         F0R (i, s.length()) {
      |         ^~~
savez.cpp:53:40: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   53 | #define FOR(i,a,b) for (int i = (a); i < (b); ++i)
      |                                        ^
savez.cpp:198:9: note: in expansion of macro 'FOR'
  198 |         FOR (i, lv, s.length()) {
      |         ^~~
savez.cpp: In function 'void io::setIn(std::string)':
savez.cpp:67:35: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
   67 |     void setIn(string s) { freopen(s.c_str(),"r",stdin); }
      |                            ~~~~~~~^~~~~~~~~~~~~~~~~~~~~
savez.cpp: In function 'void io::setOut(std::string)':
savez.cpp:68:36: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
   68 |     void setOut(string s) { freopen(s.c_str(),"w",stdout); }
      |                             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~

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