제출 #724334

#제출 시각아이디문제언어결과실행 시간메모리
724334raul2008487메기 농장 (IOI22_fish)C++17
3 / 100
87 ms7264 KiB
#include "fish.h"

#include <vector>

long long max_weights(int N, int M, std::vector<int> X, std::vector<int> Y, std::vector<int> W) {
    long long ans1=0,ans2=0,i;
    for(i=0;i<W.size();i++){
        if(X[i]==1){
            ans1+=W[i];
        }
        else{
            ans2+=W[i];
        }
    }
    if(ans1>ans2){
        return ans1;
    }
    return ans2;
}

컴파일 시 표준 에러 (stderr) 메시지

fish.cpp: In function 'long long int max_weights(int, int, std::vector<int>, std::vector<int>, std::vector<int>)':
fish.cpp:7:14: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    7 |     for(i=0;i<W.size();i++){
      |             ~^~~~~~~~~
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