oj.uz

Submission #718410

# Submission time Handle Problem Language Result Execution time Memory
718410 2023-04-04T02:34:15 Z lam Mars (APIO22_mars) C++17
36 / 100
 216 ms 3144 KB 
#include "mars.h"
#include <bits/stdc++.h>
using namespace std;
typedef pair<int,int> ii;
#define ff first
#define ss second
const int maxn = 110;
int n,m;
bool A[maxn][maxn];
bool dau[maxn][maxn];
int dx[4]={0,1,0,-1};
int dy[4]={1,0,-1,0};

bool in(int x, int y)
{
    if (x<0||x>=m||y<0||y>=m) return 0;
    return A[x][y];
}

void dfs(int x, int y)
{
    dau[x][y]=1;
//    cerr<<"vis "<<x<<' '<<y<<endl;
    for (int c=0; c<4; c++)
    {
        int xx=x+dx[c];
        int yy=y+dy[c];
        if (in(xx,yy)&&!dau[xx][yy]) dfs(xx,yy);
    }
}

std::string process(std::vector <std::vector<std::string>> a, int i, int j, int k, int N)
{
    n=N; m=2*n+1;
    map<ii,bool> mp;
    if (k!=n-1)
    {
        for (int i=0; i<3; i+=2)
            for (int j=0; j<3; j+=2)
        {
            int cnt=0;
            for (int i2=0; i2<=k; i2++)
                for (int j2=0; j2<=k; j2++)
                    mp[{i+i2*2,j+j2*2}] = (a[i][j][cnt++]=='1');
         }
        string S="";
        for (int i=0; i<=k+1; i++)
            for (int j=0; j<=k+1; j++)
                if (mp[{2*i,2*j}]==1) S+='1';
                else S+='0';
        while (S.length()<100) S+='0';
        return S;
    }
    for (int i=0; i<3; i++)
        for (int j=0; j<3; j++)
    {
        int cnt=0;
        for (int i2=0; i2<=k; i2++)
            for (int j2=0; j2<=k; j2++)
                mp[{i+i2*2,j+j2*2}] = (a[i][j][cnt++]=='1');
     }
     for (int i=0; i<m; i++)
        for (int j=0; j<m; j++)
        A[i][j] = mp[{i,j}];
//    for (int i=0; i<m; i++)
//    {
//        for (int j=0; j<m; j++)cerr<<A[i][j]<<' ';
//        cerr<<endl;
//    }
    int ans = 0;
    for (int i=0; i<m; i++)
        for (int j=0; j<m; j++) dau[i][j]=0;
    for (int i=0; i<m; i++)
        for (int j=0; j<m; j++)
        if (!dau[i][j]&&A[i][j]==1) dfs(i,j), ans++;
    string S="";
    while (ans>0)
    {
        if (ans&1) S+='1';
        else S+='0';
        ans/=2;
    }
    while (S.length()<100) S+='0';
    return S;
}

Subtask #1
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 2280 KB Output is correct
2 Correct 8 ms 2100 KB Output is correct
3 Correct 8 ms 2412 KB Output is correct
4 Correct 8 ms 2016 KB Output is correct
5 Correct 8 ms 2324 KB Output is correct
6 Correct 8 ms 2144 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 2280 KB Output is correct
2 Correct 8 ms 2100 KB Output is correct
3 Correct 8 ms 2412 KB Output is correct
4 Correct 8 ms 2016 KB Output is correct
5 Correct 8 ms 2324 KB Output is correct
6 Correct 8 ms 2144 KB Output is correct
7 Correct 10 ms 2116 KB Output is correct
8 Correct 15 ms 2132 KB Output is correct
9 Correct 17 ms 2180 KB Output is correct
10 Correct 17 ms 1880 KB Output is correct
11 Correct 16 ms 2304 KB Output is correct
12 Correct 16 ms 2380 KB Output is correct
13 Correct 16 ms 2240 KB Output is correct

Subtask #3
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 2280 KB Output is correct
2 Correct 8 ms 2100 KB Output is correct
3 Correct 8 ms 2412 KB Output is correct
4 Correct 8 ms 2016 KB Output is correct
5 Correct 8 ms 2324 KB Output is correct
6 Correct 8 ms 2144 KB Output is correct
7 Correct 10 ms 2116 KB Output is correct
8 Correct 15 ms 2132 KB Output is correct
9 Correct 17 ms 2180 KB Output is correct
10 Correct 17 ms 1880 KB Output is correct
11 Correct 16 ms 2304 KB Output is correct
12 Correct 16 ms 2380 KB Output is correct
13 Correct 16 ms 2240 KB Output is correct
14 Correct 28 ms 2496 KB Output is correct
15 Correct 49 ms 2672 KB Output is correct
16 Correct 43 ms 2568 KB Output is correct
17 Correct 43 ms 2572 KB Output is correct
18 Correct 45 ms 2528 KB Output is correct
19 Correct 44 ms 2540 KB Output is correct
20 Correct 46 ms 2564 KB Output is correct

Subtask #4
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 2280 KB Output is correct
2 Correct 8 ms 2100 KB Output is correct
3 Correct 8 ms 2412 KB Output is correct
4 Correct 8 ms 2016 KB Output is correct
5 Correct 8 ms 2324 KB Output is correct
6 Correct 8 ms 2144 KB Output is correct
7 Correct 10 ms 2116 KB Output is correct
8 Correct 15 ms 2132 KB Output is correct
9 Correct 17 ms 2180 KB Output is correct
10 Correct 17 ms 1880 KB Output is correct
11 Correct 16 ms 2304 KB Output is correct
12 Correct 16 ms 2380 KB Output is correct
13 Correct 16 ms 2240 KB Output is correct
14 Correct 28 ms 2496 KB Output is correct
15 Correct 49 ms 2672 KB Output is correct
16 Correct 43 ms 2568 KB Output is correct
17 Correct 43 ms 2572 KB Output is correct
18 Correct 45 ms 2528 KB Output is correct
19 Correct 44 ms 2540 KB Output is correct
20 Correct 46 ms 2564 KB Output is correct
21 Correct 71 ms 2748 KB Output is correct
22 Correct 102 ms 2748 KB Output is correct
23 Correct 107 ms 2868 KB Output is correct
24 Correct 100 ms 2868 KB Output is correct
25 Correct 105 ms 2816 KB Output is correct
26 Correct 97 ms 2748 KB Output is correct
27 Correct 104 ms 2824 KB Output is correct
28 Correct 93 ms 2768 KB Output is correct

Subtask #5
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 2280 KB Output is correct
2 Correct 8 ms 2100 KB Output is correct
3 Correct 8 ms 2412 KB Output is correct
4 Correct 8 ms 2016 KB Output is correct
5 Correct 8 ms 2324 KB Output is correct
6 Correct 8 ms 2144 KB Output is correct
7 Correct 10 ms 2116 KB Output is correct
8 Correct 15 ms 2132 KB Output is correct
9 Correct 17 ms 2180 KB Output is correct
10 Correct 17 ms 1880 KB Output is correct
11 Correct 16 ms 2304 KB Output is correct
12 Correct 16 ms 2380 KB Output is correct
13 Correct 16 ms 2240 KB Output is correct
14 Correct 28 ms 2496 KB Output is correct
15 Correct 49 ms 2672 KB Output is correct
16 Correct 43 ms 2568 KB Output is correct
17 Correct 43 ms 2572 KB Output is correct
18 Correct 45 ms 2528 KB Output is correct
19 Correct 44 ms 2540 KB Output is correct
20 Correct 46 ms 2564 KB Output is correct
21 Correct 71 ms 2748 KB Output is correct
22 Correct 102 ms 2748 KB Output is correct
23 Correct 107 ms 2868 KB Output is correct
24 Correct 100 ms 2868 KB Output is correct
25 Correct 105 ms 2816 KB Output is correct
26 Correct 97 ms 2748 KB Output is correct
27 Correct 104 ms 2824 KB Output is correct
28 Correct 93 ms 2768 KB Output is correct
29 Correct 156 ms 2892 KB Output is correct
30 Correct 208 ms 3092 KB Output is correct
31 Correct 216 ms 3092 KB Output is correct
32 Correct 200 ms 3044 KB Output is correct
33 Correct 209 ms 3072 KB Output is correct
34 Correct 203 ms 3096 KB Output is correct
35 Correct 204 ms 3144 KB Output is correct
36 Correct 201 ms 3008 KB Output is correct

Subtask #6
0.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 2280 KB Output is correct
2 Correct 8 ms 2100 KB Output is correct
3 Correct 8 ms 2412 KB Output is correct
4 Correct 8 ms 2016 KB Output is correct
5 Correct 8 ms 2324 KB Output is correct
6 Correct 8 ms 2144 KB Output is correct
7 Correct 10 ms 2116 KB Output is correct
8 Correct 15 ms 2132 KB Output is correct
9 Correct 17 ms 2180 KB Output is correct
10 Correct 17 ms 1880 KB Output is correct
11 Correct 16 ms 2304 KB Output is correct
12 Correct 16 ms 2380 KB Output is correct
13 Correct 16 ms 2240 KB Output is correct
14 Correct 28 ms 2496 KB Output is correct
15 Correct 49 ms 2672 KB Output is correct
16 Correct 43 ms 2568 KB Output is correct
17 Correct 43 ms 2572 KB Output is correct
18 Correct 45 ms 2528 KB Output is correct
19 Correct 44 ms 2540 KB Output is correct
20 Correct 46 ms 2564 KB Output is correct
21 Correct 71 ms 2748 KB Output is correct
22 Correct 102 ms 2748 KB Output is correct
23 Correct 107 ms 2868 KB Output is correct
24 Correct 100 ms 2868 KB Output is correct
25 Correct 105 ms 2816 KB Output is correct
26 Correct 97 ms 2748 KB Output is correct
27 Correct 104 ms 2824 KB Output is correct
28 Correct 93 ms 2768 KB Output is correct
29 Correct 156 ms 2892 KB Output is correct
30 Correct 208 ms 3092 KB Output is correct
31 Correct 216 ms 3092 KB Output is correct
32 Correct 200 ms 3044 KB Output is correct
33 Correct 209 ms 3072 KB Output is correct
34 Correct 203 ms 3096 KB Output is correct
35 Correct 204 ms 3144 KB Output is correct
36 Correct 201 ms 3008 KB Output is correct
37 Incorrect 41 ms 392 KB invalid len
38 Halted 0 ms 0 KB -

Subtask #7
0.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 2280 KB Output is correct
2 Correct 8 ms 2100 KB Output is correct
3 Correct 8 ms 2412 KB Output is correct
4 Correct 8 ms 2016 KB Output is correct
5 Correct 8 ms 2324 KB Output is correct
6 Correct 8 ms 2144 KB Output is correct
7 Correct 10 ms 2116 KB Output is correct
8 Correct 15 ms 2132 KB Output is correct
9 Correct 17 ms 2180 KB Output is correct
10 Correct 17 ms 1880 KB Output is correct
11 Correct 16 ms 2304 KB Output is correct
12 Correct 16 ms 2380 KB Output is correct
13 Correct 16 ms 2240 KB Output is correct
14 Correct 28 ms 2496 KB Output is correct
15 Correct 49 ms 2672 KB Output is correct
16 Correct 43 ms 2568 KB Output is correct
17 Correct 43 ms 2572 KB Output is correct
18 Correct 45 ms 2528 KB Output is correct
19 Correct 44 ms 2540 KB Output is correct
20 Correct 46 ms 2564 KB Output is correct
21 Correct 71 ms 2748 KB Output is correct
22 Correct 102 ms 2748 KB Output is correct
23 Correct 107 ms 2868 KB Output is correct
24 Correct 100 ms 2868 KB Output is correct
25 Correct 105 ms 2816 KB Output is correct
26 Correct 97 ms 2748 KB Output is correct
27 Correct 104 ms 2824 KB Output is correct
28 Correct 93 ms 2768 KB Output is correct
29 Correct 156 ms 2892 KB Output is correct
30 Correct 208 ms 3092 KB Output is correct
31 Correct 216 ms 3092 KB Output is correct
32 Correct 200 ms 3044 KB Output is correct
33 Correct 209 ms 3072 KB Output is correct
34 Correct 203 ms 3096 KB Output is correct
35 Correct 204 ms 3144 KB Output is correct
36 Correct 201 ms 3008 KB Output is correct
37 Incorrect 41 ms 392 KB invalid len
38 Halted 0 ms 0 KB -

Subtask #8
0.0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 2280 KB Output is correct
2 Correct 8 ms 2100 KB Output is correct
3 Correct 8 ms 2412 KB Output is correct
4 Correct 8 ms 2016 KB Output is correct
5 Correct 8 ms 2324 KB Output is correct
6 Correct 8 ms 2144 KB Output is correct
7 Correct 10 ms 2116 KB Output is correct
8 Correct 15 ms 2132 KB Output is correct
9 Correct 17 ms 2180 KB Output is correct
10 Correct 17 ms 1880 KB Output is correct
11 Correct 16 ms 2304 KB Output is correct
12 Correct 16 ms 2380 KB Output is correct
13 Correct 16 ms 2240 KB Output is correct
14 Correct 28 ms 2496 KB Output is correct
15 Correct 49 ms 2672 KB Output is correct
16 Correct 43 ms 2568 KB Output is correct
17 Correct 43 ms 2572 KB Output is correct
18 Correct 45 ms 2528 KB Output is correct
19 Correct 44 ms 2540 KB Output is correct
20 Correct 46 ms 2564 KB Output is correct
21 Correct 71 ms 2748 KB Output is correct
22 Correct 102 ms 2748 KB Output is correct
23 Correct 107 ms 2868 KB Output is correct
24 Correct 100 ms 2868 KB Output is correct
25 Correct 105 ms 2816 KB Output is correct
26 Correct 97 ms 2748 KB Output is correct
27 Correct 104 ms 2824 KB Output is correct
28 Correct 93 ms 2768 KB Output is correct
29 Correct 156 ms 2892 KB Output is correct
30 Correct 208 ms 3092 KB Output is correct
31 Correct 216 ms 3092 KB Output is correct
32 Correct 200 ms 3044 KB Output is correct
33 Correct 209 ms 3072 KB Output is correct
34 Correct 203 ms 3096 KB Output is correct
35 Correct 204 ms 3144 KB Output is correct
36 Correct 201 ms 3008 KB Output is correct
37 Incorrect 41 ms 392 KB invalid len
38 Halted 0 ms 0 KB -

Subtask #9
0.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 2280 KB Output is correct
2 Correct 8 ms 2100 KB Output is correct
3 Correct 8 ms 2412 KB Output is correct
4 Correct 8 ms 2016 KB Output is correct
5 Correct 8 ms 2324 KB Output is correct
6 Correct 8 ms 2144 KB Output is correct
7 Correct 10 ms 2116 KB Output is correct
8 Correct 15 ms 2132 KB Output is correct
9 Correct 17 ms 2180 KB Output is correct
10 Correct 17 ms 1880 KB Output is correct
11 Correct 16 ms 2304 KB Output is correct
12 Correct 16 ms 2380 KB Output is correct
13 Correct 16 ms 2240 KB Output is correct
14 Correct 28 ms 2496 KB Output is correct
15 Correct 49 ms 2672 KB Output is correct
16 Correct 43 ms 2568 KB Output is correct
17 Correct 43 ms 2572 KB Output is correct
18 Correct 45 ms 2528 KB Output is correct
19 Correct 44 ms 2540 KB Output is correct
20 Correct 46 ms 2564 KB Output is correct
21 Correct 71 ms 2748 KB Output is correct
22 Correct 102 ms 2748 KB Output is correct
23 Correct 107 ms 2868 KB Output is correct
24 Correct 100 ms 2868 KB Output is correct
25 Correct 105 ms 2816 KB Output is correct
26 Correct 97 ms 2748 KB Output is correct
27 Correct 104 ms 2824 KB Output is correct
28 Correct 93 ms 2768 KB Output is correct
29 Correct 156 ms 2892 KB Output is correct
30 Correct 208 ms 3092 KB Output is correct
31 Correct 216 ms 3092 KB Output is correct
32 Correct 200 ms 3044 KB Output is correct
33 Correct 209 ms 3072 KB Output is correct
34 Correct 203 ms 3096 KB Output is correct
35 Correct 204 ms 3144 KB Output is correct
36 Correct 201 ms 3008 KB Output is correct
37 Incorrect 41 ms 392 KB invalid len
38 Halted 0 ms 0 KB -

Subtask #10
0.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 2280 KB Output is correct
2 Correct 8 ms 2100 KB Output is correct
3 Correct 8 ms 2412 KB Output is correct
4 Correct 8 ms 2016 KB Output is correct
5 Correct 8 ms 2324 KB Output is correct
6 Correct 8 ms 2144 KB Output is correct
7 Correct 10 ms 2116 KB Output is correct
8 Correct 15 ms 2132 KB Output is correct
9 Correct 17 ms 2180 KB Output is correct
10 Correct 17 ms 1880 KB Output is correct
11 Correct 16 ms 2304 KB Output is correct
12 Correct 16 ms 2380 KB Output is correct
13 Correct 16 ms 2240 KB Output is correct
14 Correct 28 ms 2496 KB Output is correct
15 Correct 49 ms 2672 KB Output is correct
16 Correct 43 ms 2568 KB Output is correct
17 Correct 43 ms 2572 KB Output is correct
18 Correct 45 ms 2528 KB Output is correct
19 Correct 44 ms 2540 KB Output is correct
20 Correct 46 ms 2564 KB Output is correct
21 Correct 71 ms 2748 KB Output is correct
22 Correct 102 ms 2748 KB Output is correct
23 Correct 107 ms 2868 KB Output is correct
24 Correct 100 ms 2868 KB Output is correct
25 Correct 105 ms 2816 KB Output is correct
26 Correct 97 ms 2748 KB Output is correct
27 Correct 104 ms 2824 KB Output is correct
28 Correct 93 ms 2768 KB Output is correct
29 Correct 156 ms 2892 KB Output is correct
30 Correct 208 ms 3092 KB Output is correct
31 Correct 216 ms 3092 KB Output is correct
32 Correct 200 ms 3044 KB Output is correct
33 Correct 209 ms 3072 KB Output is correct
34 Correct 203 ms 3096 KB Output is correct
35 Correct 204 ms 3144 KB Output is correct
36 Correct 201 ms 3008 KB Output is correct
37 Incorrect 41 ms 392 KB invalid len
38 Halted 0 ms 0 KB -