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Submission #780735

# Submission time Handle Problem Language Result Execution time Memory
780735 2023-07-12T12:27:12 Z Mouad_ouj Catfish Farm (IOI22_fish) C++17
23 / 100
 278 ms 181060 KB 
#include "fish.h"//sub4
#include <bits/stdc++.h> 
using namespace std;
long long max_weights(int n, int m,vector<int> x,vector<int> y,vector<int> w)
{
    long long tab[n][10]={0},ans=0,dp[n][10][10];
    for(int a=0;a<n;a++)
    {
        for(int b=0;b<10;b++)
        {
            tab[a][b]=0;
            for(int c=0;c<10;c++)
            dp[a][b][c]=0;
        }
    }
    for(int a=0;a<m;a++)
        tab[x[a]][y[a]+1]=w[a];
    for(int a=0;a<n;a++)
    {
        for(int b=1;b<10;b++)
            tab[a][b]+=tab[a][b-1];
    }
    for(int a=0;a<10;a++)
    {
        for(int b=0;b<10;b++)
        {
            if(a>b)
            dp[1][a][b]=tab[1][a]-tab[1][b];
            else
            dp[1][a][b]=tab[0][b]-tab[0][a];
        }    
    }
    for(int c=2;c<n;c++)
    {
        for(int a=0;a<10;a++)
        {
            for(int b=0;b<10;b++)
            {
                for(int d=0;d<10;d++)
                {
                    dp[c][a][b]=max(dp[c][a][b],dp[c-1][d][a]);
                    if(a>b)
                        dp[c][a][b]=max(dp[c-1][d][a]+tab[c][a]-tab[c][b],dp[c][a][b]);
                    else if (b>d)
                    {
                        dp[c][a][b]=max(dp[c-1][d][a]+tab[c-1][b]-tab[c-1][max(d,a)],dp[c][a][b]);
                    }
                }
            }
        }
    }
    for(int a=0;a<10;a++)
    {
        for(int b=0;b<10;b++)
            ans=max(ans,dp[n-1][a][b]);
    }
    return ans;
}

Subtask #1
0 / 3.0

# Verdict Execution time Memory Grader output
1 Incorrect 253 ms 79688 KB 1st lines differ - on the 1st token, expected: '40313272768926', found: '25109166324195'
2 Halted 0 ms 0 KB -

Subtask #2
0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Incorrect 231 ms 84424 KB 1st lines differ - on the 1st token, expected: '40604614618209', found: '27415642949734'
3 Halted 0 ms 0 KB -

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 245 ms 86376 KB Output is correct
2 Correct 220 ms 86384 KB Output is correct
3 Correct 248 ms 80068 KB Output is correct
4 Correct 257 ms 87888 KB Output is correct
5 Correct 264 ms 90384 KB Output is correct
6 Correct 263 ms 89720 KB Output is correct
7 Correct 278 ms 90308 KB Output is correct
8 Correct 238 ms 90256 KB Output is correct

Subtask #4
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 300 KB Output is correct
9 Correct 1 ms 468 KB Output is correct
10 Correct 2 ms 568 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 596 KB Output is correct
13 Correct 1 ms 304 KB Output is correct
14 Correct 1 ms 468 KB Output is correct

Subtask #5
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 300 KB Output is correct
9 Correct 1 ms 468 KB Output is correct
10 Correct 2 ms 568 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 596 KB Output is correct
13 Correct 1 ms 304 KB Output is correct
14 Correct 1 ms 468 KB Output is correct
15 Runtime error 2 ms 852 KB Execution killed with signal 11
16 Halted 0 ms 0 KB -

Subtask #6
0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 300 KB Output is correct
9 Correct 1 ms 468 KB Output is correct
10 Correct 2 ms 568 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 596 KB Output is correct
13 Correct 1 ms 304 KB Output is correct
14 Correct 1 ms 468 KB Output is correct
15 Runtime error 2 ms 852 KB Execution killed with signal 11
16 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 245 ms 86376 KB Output is correct
2 Correct 220 ms 86384 KB Output is correct
3 Correct 248 ms 80068 KB Output is correct
4 Correct 257 ms 87888 KB Output is correct
5 Correct 264 ms 90384 KB Output is correct
6 Correct 263 ms 89720 KB Output is correct
7 Correct 278 ms 90308 KB Output is correct
8 Correct 238 ms 90256 KB Output is correct
9 Runtime error 137 ms 181060 KB Execution killed with signal 11
10 Halted 0 ms 0 KB -

Subtask #8
0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 253 ms 79688 KB 1st lines differ - on the 1st token, expected: '40313272768926', found: '25109166324195'
2 Halted 0 ms 0 KB -