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Submission #851061

# Submission time Handle Problem Language Result Execution time Memory
851061 2023-09-18T11:57:56 Z AliHasanli Catfish Farm (IOI22_fish) C++17
9 / 100
 76 ms 13904 KB 
#include <iostream>
#include <vector>
#include<map>
using namespace std;
long long max_weights(int n,int m,vector<int> x,vector<int> y,vector<int> w)
{
    long long vk=0;
    bool first=true;
    for (int i=0;i<m;i++)
        if (x[i]%2==1)
        {
            first=false;
            break;
        }
    if (first)
    {
        for (int i=0;i<m;i++)
            vk+=w[i];
    }
    else
    {
        long long mat0[n]={0},mat1[n]={0};
        for (int i=0;i<m;i++)
        {
            if (x[i]==0)
                mat0[y[i]]=w[i];
            else
                mat1[y[i]]=w[i];
        }
        for (int i=1;i<n;i++)
        {
            mat0[i]+=mat0[i-1];
            mat1[i]+=mat1[i-1];
        }
        if (n<=2)
            vk=max(mat1[n-1],mat0[n-1]);
        else
        {
            vk=mat1[n-1];
            for (int i=0;i<n;i++)
                vk=max(vk,mat1[n-1]+mat0[i]-mat1[i]);
        }
    }
    return vk;
}

Subtask #1
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 18 ms 3668 KB Output is correct
2 Correct 23 ms 4288 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 76 ms 13776 KB Output is correct
6 Correct 72 ms 13904 KB Output is correct

Subtask #2
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 37 ms 8236 KB Output is correct
3 Correct 44 ms 10064 KB Output is correct
4 Correct 22 ms 3656 KB Output is correct
5 Correct 23 ms 4432 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 20 ms 5140 KB Output is correct
13 Correct 23 ms 5948 KB Output is correct
14 Correct 20 ms 4956 KB Output is correct
15 Correct 22 ms 5724 KB Output is correct
16 Correct 20 ms 4980 KB Output is correct
17 Correct 21 ms 5460 KB Output is correct

Subtask #3
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 2092 KB Output is correct
3 Incorrect 14 ms 3800 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 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 436 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Incorrect 1 ms 348 KB 1st lines differ - on the 1st token, expected: '216624184325', found: '2268305442'
10 Halted 0 ms 0 KB -

Subtask #5
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 436 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Incorrect 1 ms 348 KB 1st lines differ - on the 1st token, expected: '216624184325', found: '2268305442'
10 Halted 0 ms 0 KB -

Subtask #6
0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 436 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Incorrect 1 ms 348 KB 1st lines differ - on the 1st token, expected: '216624184325', found: '2268305442'
10 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 2092 KB Output is correct
3 Incorrect 14 ms 3800 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 18 ms 3668 KB Output is correct
2 Correct 23 ms 4288 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 76 ms 13776 KB Output is correct
6 Correct 72 ms 13904 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 37 ms 8236 KB Output is correct
9 Correct 44 ms 10064 KB Output is correct
10 Correct 22 ms 3656 KB Output is correct
11 Correct 23 ms 4432 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 20 ms 5140 KB Output is correct
19 Correct 23 ms 5948 KB Output is correct
20 Correct 20 ms 4956 KB Output is correct
21 Correct 22 ms 5724 KB Output is correct
22 Correct 20 ms 4980 KB Output is correct
23 Correct 21 ms 5460 KB Output is correct
24 Correct 1 ms 344 KB Output is correct
25 Correct 1 ms 2092 KB Output is correct
26 Incorrect 14 ms 3800 KB 1st lines differ - on the 1st token, expected: '21261825233649', found: '774766749'
27 Halted 0 ms 0 KB -