Submission #438155

#	Time	Username	Problem	Language	Result	Execution time	Memory
438155		victoriad	Distributing Candies (IOI21_candies)	C++17	0 / 100	5058 ms	7340 KiB

candies

#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);
   for(int i=0;i<n;i++)s[i]=c[i];
   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;
}

Compilation message (stderr)

candies.cpp: In function 'std::vector<int> distribute_candies(std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
candies.cpp:10:17: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   10 |    for(int i=0;i<v.size();i++){
      |                ~^~~~~~~~~

• Subtask 1: 0 / 3
• Subtask 2: 0 / 8
• Subtask 3: 0 / 27
• Subtask 4: 0 / 29
• Subtask 5: 0 / 33