oj.uz

Submission #565563

# Submission time Handle Problem Language Result Execution time Memory
565563 2022-05-21T06:21:17 Z qwerasdfzxcl Dancing Elephants (IOI11_elephants) C++14
26 / 100
 9000 ms 1964 KB 
#include "elephants.h"
#include <bits/stdc++.h>

using namespace std;
typedef long long ll;
const int INF = 1e9+100;

int n, l, a[150150], b[150150];

void init(int N, int L, int X[])
{
    n = N, l = L;
    for (int i=0;i<N;i++) a[i+1] = X[i];
}

int update(int i, int y)
{
    i++;
    a[i] = y;
    for (int i=1;i<=n;i++) b[i] = a[i];
    sort(b+1, b+n+1);

    int s = -INF, ans = 0;
    for (int i=1;i<=n;i++){
        if (s+l < b[i]) ans++, s = b[i];
    }
    return ans;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct

Subtask #2
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct

Subtask #3
0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Execution timed out 9001 ms 1964 KB Time limit exceeded
8 Halted 0 ms 0 KB -

Subtask #4
0 / 47.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Execution timed out 9001 ms 1964 KB Time limit exceeded
8 Halted 0 ms 0 KB -

Subtask #5
0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Execution timed out 9001 ms 1964 KB Time limit exceeded
8 Halted 0 ms 0 KB -