Submission #443360

#	Time	Username	Problem	Language	Result	Execution time	Memory
443360		urd05	Distributing Candies (IOI21_candies)	C++17	8 / 100	139 ms	8880 KiB

candies

#include "candies.h"
#include <bits/stdc++.h>
using namespace std;

vector<int> distribute_candies(vector<int> c,vector<int> l, vector<int> r, vector<int> v) {
    int n = c.size();
    vector<int> s(n);
    int q=v.size();
    vector<long long> delta(n+1);
    for(int i=0;i<=n;i++) {
        delta[i]=0;
    }
    for(int i=0;i<q;i++) {
        delta[l[i]]+=v[i];
        delta[r[i]+1]-=v[i];
    }
    long long val=0;
    for(int i=0;i<n;i++) {
        val+=delta[i];
        s[i]=min((long long)c[i],val);
    }
    return s;
}

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