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Submission #1037505

# Submission time Handle Problem Language Result Execution time Memory
1037505 2024-07-29T01:41:02 Z HappyCapybara Catfish Farm (IOI22_fish) C++17
0 / 100
 72 ms 8876 KB 
#include "fish.h"
#include <bits/stdc++.h>
using namespace std;
 
#define ll long long
 
ll max_weights(int N, int M, vector<int> X, vector<int> Y, vector<int> W){
  vector<ll> pa(N, 0ll), pb(N, 0ll);
  for (int i=0; i<M; i++){
    if (X[i] == 1) pb[Y[i]] = (ll) W[i];
    else pa[Y[i]] = (ll) W[i];
  }
  ll bsf = 0;
  for (int i=0; i<N; i++){
    if (i != 0){
        pa[i] += pa[i-1];
        pb[i] += pb[i-1];
    }
    bsf = max(bsf, pa[i]-pb[i]);
  }
  return pb[N-1] + bsf;
}

Subtask #1
0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 3676 KB Output is correct
2 Correct 17 ms 4188 KB Output is correct
3 Correct 1 ms 1884 KB Output is correct
4 Correct 1 ms 1884 KB Output is correct
5 Incorrect 72 ms 8800 KB 1st lines differ - on the 1st token, expected: '149814460735479', found: '49851995244248'
6 Halted 0 ms 0 KB -

Subtask #2
0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 39 ms 5404 KB Output is correct
3 Correct 37 ms 8876 KB Output is correct
4 Correct 18 ms 4688 KB Output is correct
5 Correct 18 ms 5460 KB Output is correct
6 Incorrect 0 ms 344 KB 1st lines differ - on the 1st token, expected: '4044', found: '6066'
7 Halted 0 ms 0 KB -

Subtask #3
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1884 KB Output is correct
2 Correct 1 ms 1884 KB Output is correct
3 Incorrect 10 ms 2908 KB 1st lines differ - on the 1st token, expected: '21261825233649', found: '774766749'
4 Halted 0 ms 0 KB -

Subtask #4
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB 1st lines differ - on the 1st token, expected: '3', found: '2'
2 Halted 0 ms 0 KB -

Subtask #5
0 / 21.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB 1st lines differ - on the 1st token, expected: '3', found: '2'
2 Halted 0 ms 0 KB -

Subtask #6
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB 1st lines differ - on the 1st token, expected: '3', found: '2'
2 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1884 KB Output is correct
2 Correct 1 ms 1884 KB Output is correct
3 Incorrect 10 ms 2908 KB 1st lines differ - on the 1st token, expected: '21261825233649', found: '774766749'
4 Halted 0 ms 0 KB -

Subtask #8
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 3676 KB Output is correct
2 Correct 17 ms 4188 KB Output is correct
3 Correct 1 ms 1884 KB Output is correct
4 Correct 1 ms 1884 KB Output is correct
5 Incorrect 72 ms 8800 KB 1st lines differ - on the 1st token, expected: '149814460735479', found: '49851995244248'
6 Halted 0 ms 0 KB -