Submission #341935

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
341935	2020-12-31 14:37:07	Hazem	Preokret (COCI18_preokret)	C++14	50 / 50	1 ms	364 KiB

preokret

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/*
ID: tmhazem1
LANG: C++14
TASK: pprime
*/
#include <bits/stdc++.h>
using namespace std;
#define S second
#define F first
#define LL long long
const int N = 2e5 + 10;
LL LINF = 100000000000000000;
LL INF = 1000000000;
int MOD = 1e9+7;
vector<pair<int,int>>vec;
int cnt[N][2];
int main()
{
    // freopen("out.txt","w",stdout);
    int n,m;
    scanf("%d",&n);
    for(int i=1;i<=n;i++){
 
 
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Compilation message (stderr)

preokret.cpp: In function 'int main()':
preokret.cpp:44:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   44 |     for(int i=1;i<vec.size();i++){
      |                 ~^~~~~~~~~~~
preokret.cpp:28:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   28 |     scanf("%d",&n);
      |     ~~~~~^~~~~~~~~
preokret.cpp:31:20: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   31 |         int x;scanf("%d",&x);
      |               ~~~~~^~~~~~~~~
preokret.cpp:34:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   34 |     scanf("%d",&m);
      |     ~~~~~^~~~~~~~~
preokret.cpp:36:20: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   36 |         int x;scanf("%d",&x);
      |               ~~~~~^~~~~~~~~

• Subtask 1: 50 / 50