oj.uz

Submission #1001013

# Submission time Handle Problem Language Result Execution time Memory
1001013 2024-06-18T12:47:36 Z 변재우(#10901) Soccer Stadium (IOI23_soccer) C++17
25 / 100
 328 ms 134516 KB 
#include "soccer.h"
#include <bits/stdc++.h>
using namespace std;

const int Nmax=2010;
int L[Nmax][Nmax], R[Nmax][Nmax], D[Nmax][Nmax];
int X[Nmax][Nmax], Y[Nmax][Nmax], S[Nmax][Nmax];

int biggest_stadium(int N, std::vector<std::vector<int>> F)
{
    int cnt=0;
    for(int i=1; i<=N; i++) for(int j=1; j<=N; j++) {
        cnt+=F[i-1][j-1], X[i][j]=X[i][j-1]+1-F[i-1][j-1], Y[i][j]=Y[i-1][j]+1-F[i-1][j-1];
        S[i][j]=S[i][j-1]+S[i-1][j]-S[i-1][j-1]+1-F[i-1][j-1];
    }
    for(int i=1; i<=N; i++) {
        for(int j=1; j<=N; j++) {
            if(F[i-1][j-1]) L[i][j]=j;
            else L[i][j]=L[i][j-1];
        }
        for(int j=N; j>=1; j--) {
            if(F[i-1][j-1]) R[i][j]=j;
            else R[i][j]=R[i][j+1];
        }
    }
    for(int j=1; j<=N; j++) {
        for(int i=N; i>=1; i--) {
            if(F[i-1][j-1]) D[i][j]=i;
            else D[i][j]=D[i+1][j];
        }
    }
    for(int i=1; i<=N; i++) for(int j=1; j<=N; j++) if(!F[i-1][j-1]) {
        int l=L[i][j], r=R[i][j], d=D[i][j];
        if(l && d && S[N][l]-S[d-1][l]) return 0;
        if(r && d && S[N][N]-S[N][r-1]-S[d-1][N]+S[d-1][r-1]) return 0;
        if(l && X[i][l-1]) return 0;
        if(d && Y[N][j]-Y[d][j]) return 0;
    }
    return N*N-cnt;
}

Subtask #0
0.0 / 0.0

# Verdict Execution time Memory Grader output
1 Partially correct 0 ms 348 KB partial

Subtask #1
1.5 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB ok
2 Correct 1 ms 2392 KB ok
3 Correct 1 ms 2648 KB ok
4 Correct 1 ms 2652 KB ok
5 Correct 0 ms 348 KB ok
6 Partially correct 0 ms 348 KB partial
7 Partially correct 2 ms 5212 KB partial
8 Partially correct 18 ms 24668 KB partial
9 Partially correct 254 ms 126256 KB partial

Subtask #2
2.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB ok
2 Correct 1 ms 2392 KB ok
3 Partially correct 0 ms 348 KB partial
4 Partially correct 1 ms 348 KB partial
5 Partially correct 1 ms 4444 KB partial
6 Partially correct 1 ms 2392 KB partial
7 Partially correct 1 ms 4444 KB partial
8 Correct 0 ms 2396 KB ok
9 Correct 0 ms 452 KB ok
10 Partially correct 0 ms 348 KB partial
11 Partially correct 1 ms 2396 KB partial
12 Partially correct 1 ms 2392 KB partial
13 Correct 2 ms 6492 KB ok

Subtask #3
5.5 / 22.0

# Verdict Execution time Memory Grader output
1 Partially correct 0 ms 348 KB partial
2 Correct 0 ms 348 KB ok
3 Correct 1 ms 2392 KB ok
4 Partially correct 0 ms 348 KB partial
5 Partially correct 1 ms 348 KB partial
6 Partially correct 1 ms 4444 KB partial
7 Partially correct 1 ms 2392 KB partial
8 Partially correct 1 ms 4444 KB partial
9 Correct 0 ms 2396 KB ok
10 Correct 0 ms 452 KB ok
11 Partially correct 0 ms 348 KB partial
12 Partially correct 1 ms 2396 KB partial
13 Partially correct 1 ms 2392 KB partial
14 Correct 2 ms 6492 KB ok
15 Partially correct 1 ms 604 KB partial
16 Partially correct 0 ms 604 KB partial
17 Partially correct 0 ms 604 KB partial
18 Partially correct 1 ms 600 KB partial
19 Partially correct 1 ms 4444 KB partial
20 Correct 1 ms 6488 KB ok
21 Correct 1 ms 6492 KB ok
22 Partially correct 1 ms 6600 KB partial
23 Partially correct 1 ms 4444 KB partial
24 Partially correct 1 ms 6492 KB partial
25 Partially correct 1 ms 6492 KB partial
26 Partially correct 0 ms 604 KB partial

Subtask #4
4.5 / 18.0

# Verdict Execution time Memory Grader output
1 Partially correct 0 ms 348 KB partial
2 Correct 0 ms 348 KB ok
3 Correct 1 ms 2392 KB ok
4 Correct 1 ms 2648 KB ok
5 Correct 1 ms 2652 KB ok
6 Partially correct 0 ms 348 KB partial
7 Partially correct 1 ms 348 KB partial
8 Partially correct 1 ms 4444 KB partial
9 Partially correct 1 ms 2392 KB partial
10 Partially correct 1 ms 4444 KB partial
11 Correct 0 ms 2396 KB ok
12 Correct 0 ms 452 KB ok
13 Partially correct 0 ms 348 KB partial
14 Partially correct 1 ms 2396 KB partial
15 Partially correct 1 ms 2392 KB partial
16 Correct 2 ms 6492 KB ok
17 Partially correct 1 ms 604 KB partial
18 Partially correct 0 ms 604 KB partial
19 Partially correct 0 ms 604 KB partial
20 Partially correct 1 ms 600 KB partial
21 Partially correct 1 ms 4444 KB partial
22 Correct 1 ms 6488 KB ok
23 Correct 1 ms 6492 KB ok
24 Partially correct 1 ms 6600 KB partial
25 Partially correct 1 ms 4444 KB partial
26 Partially correct 1 ms 6492 KB partial
27 Partially correct 1 ms 6492 KB partial
28 Partially correct 0 ms 604 KB partial
29 Partially correct 1 ms 6488 KB partial
30 Partially correct 1 ms 1112 KB partial
31 Partially correct 1 ms 1112 KB partial
32 Partially correct 1 ms 2908 KB partial
33 Partially correct 1 ms 4956 KB partial
34 Correct 1 ms 6748 KB ok
35 Correct 1 ms 6748 KB ok
36 Partially correct 1 ms 6748 KB partial
37 Partially correct 1 ms 6852 KB partial
38 Partially correct 1 ms 6748 KB partial
39 Partially correct 1 ms 6996 KB partial
40 Partially correct 2 ms 2904 KB partial
41 Partially correct 1 ms 1116 KB partial

Subtask #5
4.0 / 16.0

# Verdict Execution time Memory Grader output
1 Partially correct 0 ms 348 KB partial
2 Correct 0 ms 348 KB ok
3 Correct 1 ms 2392 KB ok
4 Correct 1 ms 2648 KB ok
5 Correct 1 ms 2652 KB ok
6 Partially correct 0 ms 348 KB partial
7 Partially correct 1 ms 348 KB partial
8 Partially correct 1 ms 4444 KB partial
9 Partially correct 1 ms 2392 KB partial
10 Partially correct 1 ms 4444 KB partial
11 Correct 0 ms 2396 KB ok
12 Correct 0 ms 452 KB ok
13 Partially correct 0 ms 348 KB partial
14 Partially correct 1 ms 2396 KB partial
15 Partially correct 1 ms 2392 KB partial
16 Correct 2 ms 6492 KB ok
17 Partially correct 1 ms 604 KB partial
18 Partially correct 0 ms 604 KB partial
19 Partially correct 0 ms 604 KB partial
20 Partially correct 1 ms 600 KB partial
21 Partially correct 1 ms 4444 KB partial
22 Correct 1 ms 6488 KB ok
23 Correct 1 ms 6492 KB ok
24 Partially correct 1 ms 6600 KB partial
25 Partially correct 1 ms 4444 KB partial
26 Partially correct 1 ms 6492 KB partial
27 Partially correct 1 ms 6492 KB partial
28 Partially correct 0 ms 604 KB partial
29 Partially correct 1 ms 6488 KB partial
30 Partially correct 1 ms 1112 KB partial
31 Partially correct 1 ms 1112 KB partial
32 Partially correct 1 ms 2908 KB partial
33 Partially correct 1 ms 4956 KB partial
34 Correct 1 ms 6748 KB ok
35 Correct 1 ms 6748 KB ok
36 Partially correct 1 ms 6748 KB partial
37 Partially correct 1 ms 6852 KB partial
38 Partially correct 1 ms 6748 KB partial
39 Partially correct 1 ms 6996 KB partial
40 Partially correct 2 ms 2904 KB partial
41 Partially correct 1 ms 1116 KB partial
42 Partially correct 21 ms 25692 KB partial
43 Partially correct 21 ms 28244 KB partial
44 Partially correct 20 ms 25944 KB partial
45 Partially correct 19 ms 25176 KB partial
46 Partially correct 20 ms 25720 KB partial
47 Partially correct 19 ms 25180 KB partial
48 Correct 19 ms 28300 KB ok
49 Partially correct 21 ms 29784 KB partial
50 Partially correct 29 ms 27736 KB partial
51 Partially correct 20 ms 29448 KB partial
52 Partially correct 18 ms 29528 KB partial
53 Partially correct 22 ms 29528 KB partial
54 Partially correct 19 ms 29076 KB partial
55 Partially correct 18 ms 28508 KB partial
56 Partially correct 19 ms 28116 KB partial
57 Partially correct 20 ms 25180 KB partial
58 Partially correct 20 ms 25180 KB partial
59 Partially correct 19 ms 25180 KB partial

Subtask #6
7.5 / 30.0

# Verdict Execution time Memory Grader output
1 Partially correct 0 ms 348 KB partial
2 Correct 0 ms 348 KB ok
3 Correct 1 ms 2392 KB ok
4 Correct 1 ms 2648 KB ok
5 Correct 1 ms 2652 KB ok
6 Correct 0 ms 348 KB ok
7 Partially correct 0 ms 348 KB partial
8 Partially correct 2 ms 5212 KB partial
9 Partially correct 18 ms 24668 KB partial
10 Partially correct 254 ms 126256 KB partial
11 Partially correct 0 ms 348 KB partial
12 Partially correct 1 ms 348 KB partial
13 Partially correct 1 ms 4444 KB partial
14 Partially correct 1 ms 2392 KB partial
15 Partially correct 1 ms 4444 KB partial
16 Correct 0 ms 2396 KB ok
17 Correct 0 ms 452 KB ok
18 Partially correct 0 ms 348 KB partial
19 Partially correct 1 ms 2396 KB partial
20 Partially correct 1 ms 2392 KB partial
21 Correct 2 ms 6492 KB ok
22 Partially correct 1 ms 604 KB partial
23 Partially correct 0 ms 604 KB partial
24 Partially correct 0 ms 604 KB partial
25 Partially correct 1 ms 600 KB partial
26 Partially correct 1 ms 4444 KB partial
27 Correct 1 ms 6488 KB ok
28 Correct 1 ms 6492 KB ok
29 Partially correct 1 ms 6600 KB partial
30 Partially correct 1 ms 4444 KB partial
31 Partially correct 1 ms 6492 KB partial
32 Partially correct 1 ms 6492 KB partial
33 Partially correct 0 ms 604 KB partial
34 Partially correct 1 ms 6488 KB partial
35 Partially correct 1 ms 1112 KB partial
36 Partially correct 1 ms 1112 KB partial
37 Partially correct 1 ms 2908 KB partial
38 Partially correct 1 ms 4956 KB partial
39 Correct 1 ms 6748 KB ok
40 Correct 1 ms 6748 KB ok
41 Partially correct 1 ms 6748 KB partial
42 Partially correct 1 ms 6852 KB partial
43 Partially correct 1 ms 6748 KB partial
44 Partially correct 1 ms 6996 KB partial
45 Partially correct 2 ms 2904 KB partial
46 Partially correct 1 ms 1116 KB partial
47 Partially correct 21 ms 25692 KB partial
48 Partially correct 21 ms 28244 KB partial
49 Partially correct 20 ms 25944 KB partial
50 Partially correct 19 ms 25176 KB partial
51 Partially correct 20 ms 25720 KB partial
52 Partially correct 19 ms 25180 KB partial
53 Correct 19 ms 28300 KB ok
54 Partially correct 21 ms 29784 KB partial
55 Partially correct 29 ms 27736 KB partial
56 Partially correct 20 ms 29448 KB partial
57 Partially correct 18 ms 29528 KB partial
58 Partially correct 22 ms 29528 KB partial
59 Partially correct 19 ms 29076 KB partial
60 Partially correct 18 ms 28508 KB partial
61 Partially correct 19 ms 28116 KB partial
62 Partially correct 20 ms 25180 KB partial
63 Partially correct 20 ms 25180 KB partial
64 Partially correct 19 ms 25180 KB partial
65 Partially correct 282 ms 133472 KB partial
66 Partially correct 294 ms 133464 KB partial
67 Partially correct 269 ms 133456 KB partial
68 Partially correct 265 ms 133304 KB partial
69 Partially correct 328 ms 133456 KB partial
70 Partially correct 274 ms 133456 KB partial
71 Partially correct 259 ms 133460 KB partial
72 Partially correct 281 ms 133372 KB partial
73 Correct 275 ms 133456 KB ok
74 Correct 291 ms 134052 KB ok
75 Partially correct 248 ms 133916 KB partial
76 Partially correct 257 ms 134052 KB partial
77 Partially correct 267 ms 133924 KB partial
78 Partially correct 260 ms 133916 KB partial
79 Partially correct 256 ms 134044 KB partial
80 Partially correct 259 ms 133908 KB partial
81 Partially correct 264 ms 134048 KB partial
82 Partially correct 256 ms 133908 KB partial
83 Partially correct 270 ms 133968 KB partial
84 Partially correct 254 ms 133972 KB partial
85 Partially correct 266 ms 133968 KB partial
86 Partially correct 262 ms 133972 KB partial
87 Partially correct 269 ms 133968 KB partial
88 Partially correct 254 ms 133968 KB partial
89 Partially correct 258 ms 134228 KB partial
90 Partially correct 290 ms 133972 KB partial
91 Partially correct 257 ms 133916 KB partial
92 Partially correct 268 ms 133912 KB partial
93 Partially correct 263 ms 133968 KB partial
94 Partially correct 254 ms 134048 KB partial
95 Partially correct 249 ms 133972 KB partial
96 Partially correct 253 ms 133968 KB partial
97 Partially correct 275 ms 133972 KB partial
98 Partially correct 260 ms 134048 KB partial
99 Partially correct 270 ms 133968 KB partial
100 Partially correct 262 ms 133972 KB partial
101 Partially correct 318 ms 133924 KB partial
102 Partially correct 279 ms 133972 KB partial
103 Partially correct 258 ms 133972 KB partial
104 Partially correct 263 ms 133968 KB partial
105 Partially correct 264 ms 133912 KB partial
106 Partially correct 262 ms 133972 KB partial
107 Partially correct 257 ms 133972 KB partial
108 Partially correct 270 ms 134516 KB partial
109 Partially correct 261 ms 126412 KB partial