제출 #438159

#제출 시각아이디문제언어결과실행 시간메모리
438159victoriad사탕 분배 (IOI21_candies)C++17
3 / 100
5045 ms9796 KiB
#include "candies.h"
 
#include <vector>
using namespace std;
std::vector<int> distribute_candies(std::vector<int> c, std::vector<int> l,
                                    std::vector<int> r, std::vector<int> v) {
    int n = c.size();
   vector<int> s(n,0);
   for(int i=0;i<v.size();i++){
       for(int k=l[i];k<=r[i];k++){
           if(v[i]>0){
               s[k]=min(c[k],s[k]+v[i]);
           }
           else{
               s[k]=max(0,s[k]+v[i]);
           }
       }
   }
    return s;
}

컴파일 시 표준 에러 (stderr) 메시지

candies.cpp: In function 'std::vector<int> distribute_candies(std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
candies.cpp:9:17: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    9 |    for(int i=0;i<v.size();i++){
      |                ~^~~~~~~~~
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