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Submission #1051475

# Submission time Handle Problem Language Result Execution time Memory
1051475 2024-08-10T07:18:02 Z MarwenElarbi Distributing Candies (IOI21_candies) C++17
8 / 100
 61 ms 12884 KB 
#include <bits/stdc++.h>
using namespace std;
#include "candies.h"

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<long long> pre(n+1,0);
    vector<int> ans(n);
    for (int i = 0; i < l.size(); ++i)
    {
        pre[l[i]]+=v[i];
        pre[r[i]+1]-=v[i];
    }
    for (int i = 0; i < n; ++i)
    {
        if(i) pre[i]+=pre[i-1];
        ans[i]=min(1ll*c[i],pre[i]);
    }
    return ans;
}

Compilation message

candies.cpp: In function 'std::vector<int> distribute_candies(std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
candies.cpp:10:23: 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 < l.size(); ++i)
      |                     ~~^~~~~~~~~~

Subtask #1
0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Incorrect 0 ms 348 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 54 ms 8956 KB Output is correct
2 Correct 61 ms 12884 KB Output is correct
3 Correct 53 ms 12728 KB Output is correct

Subtask #3
0 / 27.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 29.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Incorrect 0 ms 348 KB Output isn't correct
3 Halted 0 ms 0 KB -