제출 #1058632

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1058632		user736482	Make them Meet (EGOI24_makethemmeet)	C++17	0 / 100	1 ms	348 KiB

Main

#include<bits/stdc++.h>
using namespace std;
long long a,b,c,t,n,x,y,m;
vector<int>v1,v2;

int main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cin>>n>>m;
    for(int i=0;i<m;i++){
        cin>>a>>b;
        if(a!=i || b!=i+1)
            while(1)
                a=2137;}
    for(int i=0;i<n;i++){
        v1.push_back(i/2);
        v2.push_back((i+1)/2);
    }
    for(int i=0;i<600;i++){
        if(i&1)
            for(int j=0;j<v1.size();j++)
                cout<<v1[j]<<" ";
        else
            for(int j=0;j<v2.size();j++)
                cout<<v2[j]<<" ";
        cout<<"\n";
    }
    return 0;
}

컴파일 시 표준 에러 (stderr) 메시지

Main.cpp: In function 'int main()':
Main.cpp:21:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 |             for(int j=0;j<v1.size();j++)
      |                         ~^~~~~~~~~~
Main.cpp:24:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   24 |             for(int j=0;j<v2.size();j++)
      |                         ~^~~~~~~~~~

• Subtask 1: 0 / 10
• Subtask 2: 0 / 13
• Subtask 3: 0 / 11
• Subtask 4: 0 / 36
• Subtask 5: 0 / 30