Submission #976467

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
976467	2024-05-06T15:09:30 Z	Unforgettablepl	Mars (APIO22_mars)	C++17	14 / 100	12 ms	4200 KB

mars

#include <bits/stdc++.h>
using namespace std;

#define int long long

int get_idx(int i,int j,int n){
    return i*(2*n+1) + j;
}

bool grid[11][11];
bool visited[11][11];

void dfs(int i,int j){
    if(visited[i][j] or !grid[i][j])return;
    visited[i][j]=true;
    dfs(i-1,j);
    dfs(i,j-1);
    dfs(i+1,j);
    dfs(i,j+1);
}

string process(vector<vector<string>> a, int32_t i, int32_t j, int32_t k, int32_t n){
    string ans(100,'0');
    for(int offseti = 0;offseti<3;offseti++){
        for(int offsetj=0;offsetj<3;offsetj++){
            if(a[offseti][offsetj][0]=='1')ans[get_idx(i+offseti,j+offsetj,n)+1]='1';
            for(int x=1;x<=81;x++)if(a[offseti][offsetj][x]=='1')ans[x]='1';
        }
    }
    if(k==n-1){
        for(auto&x:visited)for(bool&y:x)y=false;
        for(auto&x:grid)for(bool&y:x)y=false;
        // TODO code the dfs
        for(int x=1;x<=81;x++){
            if(ans[x]!='1')continue;
            int newx = (x-1)/(2*n+1);
            int newy = (x-1)%(2*n+1);
            grid[newx+1][newy+1]=true;
        }
        int cans = 0;
        for(int x=1;x<=9;x++){
            for(int y=1;y<=9;y++){
                if(grid[x][y] and !visited[x][y]){dfs(x,y);cans++;}
            }
        }
        ans = string(100,'0');
        for(int bit=0;bit<=31;bit++){
            if(cans&(1ll<<bit))ans[bit]='1';
        }
    }
    return ans;
}

Subtask #1
6.0 / 6.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	4024 KB	Output is correct
2	Correct	7 ms	3688 KB	Output is correct
3	Correct	7 ms	3768 KB	Output is correct
4	Correct	6 ms	3532 KB	Output is correct
5	Correct	6 ms	3788 KB	Output is correct
6	Correct	7 ms	3852 KB	Output is correct

Subtask #2
8.0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	4024 KB	Output is correct
2	Correct	7 ms	3688 KB	Output is correct
3	Correct	7 ms	3768 KB	Output is correct
4	Correct	6 ms	3532 KB	Output is correct
5	Correct	6 ms	3788 KB	Output is correct
6	Correct	7 ms	3852 KB	Output is correct
7	Correct	8 ms	3520 KB	Output is correct
8	Correct	10 ms	3952 KB	Output is correct
9	Correct	10 ms	4116 KB	Output is correct
10	Correct	10 ms	4108 KB	Output is correct
11	Correct	8 ms	4112 KB	Output is correct
12	Correct	11 ms	4200 KB	Output is correct
13	Correct	12 ms	3944 KB	Output is correct

Subtask #3
0.0 / 7.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	4024 KB	Output is correct
2	Correct	7 ms	3688 KB	Output is correct
3	Correct	7 ms	3768 KB	Output is correct
4	Correct	6 ms	3532 KB	Output is correct
5	Correct	6 ms	3788 KB	Output is correct
6	Correct	7 ms	3852 KB	Output is correct
7	Correct	8 ms	3520 KB	Output is correct
8	Correct	10 ms	3952 KB	Output is correct
9	Correct	10 ms	4116 KB	Output is correct
10	Correct	10 ms	4108 KB	Output is correct
11	Correct	8 ms	4112 KB	Output is correct
12	Correct	11 ms	4200 KB	Output is correct
13	Correct	12 ms	3944 KB	Output is correct
14	Runtime error	1 ms	844 KB	Execution killed with signal 6
15	Halted	0 ms	0 KB	-

Subtask #4
0.0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	4024 KB	Output is correct
2	Correct	7 ms	3688 KB	Output is correct
3	Correct	7 ms	3768 KB	Output is correct
4	Correct	6 ms	3532 KB	Output is correct
5	Correct	6 ms	3788 KB	Output is correct
6	Correct	7 ms	3852 KB	Output is correct
7	Correct	8 ms	3520 KB	Output is correct
8	Correct	10 ms	3952 KB	Output is correct
9	Correct	10 ms	4116 KB	Output is correct
10	Correct	10 ms	4108 KB	Output is correct
11	Correct	8 ms	4112 KB	Output is correct
12	Correct	11 ms	4200 KB	Output is correct
13	Correct	12 ms	3944 KB	Output is correct
14	Runtime error	1 ms	844 KB	Execution killed with signal 6
15	Halted	0 ms	0 KB	-

Subtask #5
0.0 / 7.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	4024 KB	Output is correct
2	Correct	7 ms	3688 KB	Output is correct
3	Correct	7 ms	3768 KB	Output is correct
4	Correct	6 ms	3532 KB	Output is correct
5	Correct	6 ms	3788 KB	Output is correct
6	Correct	7 ms	3852 KB	Output is correct
7	Correct	8 ms	3520 KB	Output is correct
8	Correct	10 ms	3952 KB	Output is correct
9	Correct	10 ms	4116 KB	Output is correct
10	Correct	10 ms	4108 KB	Output is correct
11	Correct	8 ms	4112 KB	Output is correct
12	Correct	11 ms	4200 KB	Output is correct
13	Correct	12 ms	3944 KB	Output is correct
14	Runtime error	1 ms	844 KB	Execution killed with signal 6
15	Halted	0 ms	0 KB	-

Subtask #6
0.0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	4024 KB	Output is correct
2	Correct	7 ms	3688 KB	Output is correct
3	Correct	7 ms	3768 KB	Output is correct
4	Correct	6 ms	3532 KB	Output is correct
5	Correct	6 ms	3788 KB	Output is correct
6	Correct	7 ms	3852 KB	Output is correct
7	Correct	8 ms	3520 KB	Output is correct
8	Correct	10 ms	3952 KB	Output is correct
9	Correct	10 ms	4116 KB	Output is correct
10	Correct	10 ms	4108 KB	Output is correct
11	Correct	8 ms	4112 KB	Output is correct
12	Correct	11 ms	4200 KB	Output is correct
13	Correct	12 ms	3944 KB	Output is correct
14	Runtime error	1 ms	844 KB	Execution killed with signal 6
15	Halted	0 ms	0 KB	-

Subtask #7
0.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	4024 KB	Output is correct
2	Correct	7 ms	3688 KB	Output is correct
3	Correct	7 ms	3768 KB	Output is correct
4	Correct	6 ms	3532 KB	Output is correct
5	Correct	6 ms	3788 KB	Output is correct
6	Correct	7 ms	3852 KB	Output is correct
7	Correct	8 ms	3520 KB	Output is correct
8	Correct	10 ms	3952 KB	Output is correct
9	Correct	10 ms	4116 KB	Output is correct
10	Correct	10 ms	4108 KB	Output is correct
11	Correct	8 ms	4112 KB	Output is correct
12	Correct	11 ms	4200 KB	Output is correct
13	Correct	12 ms	3944 KB	Output is correct
14	Runtime error	1 ms	844 KB	Execution killed with signal 6
15	Halted	0 ms	0 KB	-

Subtask #8
0.0 / 24.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	4024 KB	Output is correct
2	Correct	7 ms	3688 KB	Output is correct
3	Correct	7 ms	3768 KB	Output is correct
4	Correct	6 ms	3532 KB	Output is correct
5	Correct	6 ms	3788 KB	Output is correct
6	Correct	7 ms	3852 KB	Output is correct
7	Correct	8 ms	3520 KB	Output is correct
8	Correct	10 ms	3952 KB	Output is correct
9	Correct	10 ms	4116 KB	Output is correct
10	Correct	10 ms	4108 KB	Output is correct
11	Correct	8 ms	4112 KB	Output is correct
12	Correct	11 ms	4200 KB	Output is correct
13	Correct	12 ms	3944 KB	Output is correct
14	Runtime error	1 ms	844 KB	Execution killed with signal 6
15	Halted	0 ms	0 KB	-

Subtask #9
0.0 / 11.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	4024 KB	Output is correct
2	Correct	7 ms	3688 KB	Output is correct
3	Correct	7 ms	3768 KB	Output is correct
4	Correct	6 ms	3532 KB	Output is correct
5	Correct	6 ms	3788 KB	Output is correct
6	Correct	7 ms	3852 KB	Output is correct
7	Correct	8 ms	3520 KB	Output is correct
8	Correct	10 ms	3952 KB	Output is correct
9	Correct	10 ms	4116 KB	Output is correct
10	Correct	10 ms	4108 KB	Output is correct
11	Correct	8 ms	4112 KB	Output is correct
12	Correct	11 ms	4200 KB	Output is correct
13	Correct	12 ms	3944 KB	Output is correct
14	Runtime error	1 ms	844 KB	Execution killed with signal 6
15	Halted	0 ms	0 KB	-

Subtask #10
0.0 / 11.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	4024 KB	Output is correct
2	Correct	7 ms	3688 KB	Output is correct
3	Correct	7 ms	3768 KB	Output is correct
4	Correct	6 ms	3532 KB	Output is correct
5	Correct	6 ms	3788 KB	Output is correct
6	Correct	7 ms	3852 KB	Output is correct
7	Correct	8 ms	3520 KB	Output is correct
8	Correct	10 ms	3952 KB	Output is correct
9	Correct	10 ms	4116 KB	Output is correct
10	Correct	10 ms	4108 KB	Output is correct
11	Correct	8 ms	4112 KB	Output is correct
12	Correct	11 ms	4200 KB	Output is correct
13	Correct	12 ms	3944 KB	Output is correct
14	Runtime error	1 ms	844 KB	Execution killed with signal 6
15	Halted	0 ms	0 KB	-

Submission #976467

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