oj.uz

Submission #1073264

# Submission time Handle Problem Language Result Execution time Memory
1073264 2024-08-24T11:25:31 Z Zicrus Catfish Farm (IOI22_fish) C++17
0 / 100
 58 ms 12392 KB 
    #include <bits/stdc++.h>
    #include "fish.h"
    using namespace std;
     
    typedef long long ll;
     
    int n, m;
    vector<int> x, y, w;
     
    ll max_weights(int N, int M, vector<int> X, vector<int> Y, vector<int> W) {
        n = N; m = M; x = X; y = Y; w = W;
        ll res = 0;
        for (int i = 0; i < m; i++) {
            if (x[i] > 0) res += (ll)w[i];
        }
        ll mx = res;
        vector<ll> a(n), b(n);
        for (int i = 0; i < m; i++) {
            if (x[i] > 0) b[y[i]] += (ll)w[i];
            else a[y[i]] += (ll)w[i];
        }
        for (int i = 0; i < n; i++) {
            res -= b[i];
            res += a[i];
            mx = max(mx, res);
        }
        return mx;
    }
     
    #ifdef TEST
    #include "grader.cpp"
    #endif

Subtask #1
0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 4700 KB Output is correct
2 Correct 17 ms 5464 KB Output is correct
3 Correct 1 ms 1884 KB Output is correct
4 Correct 1 ms 1884 KB Output is correct
5 Correct 57 ms 12372 KB Output is correct
6 Incorrect 58 ms 12392 KB 1st lines differ - on the 1st token, expected: '300000000000000', found: '299997000000000'
7 Halted 0 ms 0 KB -

Subtask #2
0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 31 ms 7468 KB Output is correct
3 Correct 41 ms 12376 KB Output is correct
4 Correct 17 ms 5976 KB Output is correct
5 Correct 18 ms 7248 KB Output is correct
6 Incorrect 0 ms 348 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 1880 KB Output is correct
2 Correct 1 ms 1884 KB Output is correct
3 Incorrect 10 ms 3672 KB 1st lines differ - on the 1st token, expected: '21261825233649', found: '26722445760742'
4 Halted 0 ms 0 KB -

Subtask #4
0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Incorrect 0 ms 348 KB 1st lines differ - on the 1st token, expected: '4044', found: '6066'
4 Halted 0 ms 0 KB -

Subtask #5
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Incorrect 0 ms 348 KB 1st lines differ - on the 1st token, expected: '4044', found: '6066'
4 Halted 0 ms 0 KB -

Subtask #6
0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Incorrect 0 ms 348 KB 1st lines differ - on the 1st token, expected: '4044', found: '6066'
4 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1880 KB Output is correct
2 Correct 1 ms 1884 KB Output is correct
3 Incorrect 10 ms 3672 KB 1st lines differ - on the 1st token, expected: '21261825233649', found: '26722445760742'
4 Halted 0 ms 0 KB -

Subtask #8
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 4700 KB Output is correct
2 Correct 17 ms 5464 KB Output is correct
3 Correct 1 ms 1884 KB Output is correct
4 Correct 1 ms 1884 KB Output is correct
5 Correct 57 ms 12372 KB Output is correct
6 Incorrect 58 ms 12392 KB 1st lines differ - on the 1st token, expected: '300000000000000', found: '299997000000000'
7 Halted 0 ms 0 KB -