제출 #381340

#제출 시각아이디문제언어결과실행 시간메모리
381340Madiyar_botKošnja (COCI17_kosnja)C++11
50 / 50
134 ms1000 KiB
#include<bits/stdc++.h>
#define ll long long 
#define ld long double 
#define boost ios_base::sync_with_stdio(NULL) , cin.tie(NULL) , cout.tie(NULL);
#define pb push_back
#define in insert 
#define all(x) x.begin(),x.end()
#define sz(x) x.size()
using namespace std;
 
const int INF = int(1e9) + 7 ;
const int maxn = (int)1e5 + 1;
 
int n ; 
vector<int> v ; 

int main(){
	cin >> n ; 
	for(int i = 1 ; i <= n ; i ++ ){
		int x , y ; 
		cin >> x >> y ; 
		int mn = min( x , y ) ; 
		v.pb(mn * 2 - 2 ) ; 
	}
	for(int i = 0 ; i < sz(v) ; i++ ){
		cout << v[i] << endl; 
	}
}

컴파일 시 표준 에러 (stderr) 메시지

kosnja.cpp: In function 'int main()':
kosnja.cpp:25:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   25 |  for(int i = 0 ; i < sz(v) ; i++ ){
      |                    ^
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