제출 #703471

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
703471		Pacybwoah	Ljeto (COCI21_ljeto)	C++14	50 / 50	1 ms	340 KiB

Main

#include<iostream>
#include<vector>
#define ll long long
using namespace std;
int main(){
    int n;
    cin>>n;
    int t,a,b;
    vector<vector<int>> vec(9);
    for(int i=0;i<n;i++){
        cin>>t>>a>>b;
        vec[a].push_back(t);
    }
    int ans=0,bns=0;
    for(int i=1;i<=4;i++){
        if(vec[i].size()>0) ans+=100;
        for(int j=1;j<vec[i].size();j++){
            if(vec[i][j]-vec[i][j-1]<=10) ans+=150;
            else ans+=100;
        }
    }
    for(int i=5;i<=8;i++){
        if(vec[i].size()>0) bns+=100;
        for(int j=1;j<vec[i].size();j++){
            if(vec[i][j]-vec[i][j-1]<=10) bns+=150;
            else bns+=100;
        }
    }
    cout<<ans<<" "<<bns;
}

컴파일 시 표준 에러 (stderr) 메시지

Main.cpp: In function 'int main()':
Main.cpp:17:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   17 |         for(int j=1;j<vec[i].size();j++){
      |                     ~^~~~~~~~~~~~~~
Main.cpp:24:22: 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=1;j<vec[i].size();j++){
      |                     ~^~~~~~~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 15 / 15
• Subtask 3: 25 / 25