#include <bits/stdc++.h>
#include "soccer.h"
using namespace std;
int solveA(int r, int i, int j, int N, vector<vector<int>> F) {
if(r == N) return 0;
int best = 0;
for(int l = i; l <= j; l++) {
int k = l;
if(F[r][l] == 1) continue;
while(k <= j && F[r][k] == 0) k++;
best = max(best, k - l + solveA(r + 1, l, k - 1, N, F));
l = k - 1;
}
return best;
}
int solveB(int r, int i, int j, int N, vector<vector<int>> F) {
if(r == -1) return 0;
int best = 0;
for(int l = i; l <= j; l++) {
int k = l;
if(F[r][l] == 1) continue;
while(k <= j && F[r][k] == 0) k++;
best = max(best, k - l + solveB(r - 1, l, k - 1, N, F));
l = k - 1;
}
return best;
}
int solveC(int r, int i, int j, int N, vector<vector<int>> F) {
if(r == N) return 0;
int best = 0;
for(int l = i; l <= j; l++) {
int k = l;
if(F[l][r] == 1) continue;
while(k <= j && F[k][r] == 0) k++;
best = max(best, k - l + solveC(r + 1, l, k - 1, N, F));
l = k - 1;
}
return best;
}
int solveD(int r, int i, int j, int N, vector<vector<int>> F) {
if(r == -1) return 0;
int best = 0;
for(int l = i; l <= j; l++) {
int k = l;
if(F[l][r] == 1) continue;
while(k <= j && F[k][r] == 0) k++;
best = max(best, k - l + solveD(r - 1, l, k - 1, N, F));
l = k - 1;
}
return best;
}
int biggest_stadium(int N, vector<vector<int>> F) {
int res = 0;
for(int l = 0; l < N; l++) {
for(int i = l; i < N; i++) {
for(int r = 0; r < N; r++) {
int A = solveA(r, l, i, N, F);
int B = solveB(r, l, i, N, F);
int C = solveC(r, l, i, N, F);
int D = solveD(r, l, i, N, F);
res = max({A, B, C, D});
}
}
}
return res;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Partially correct |
1 ms |
344 KB |
partial |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
0 ms |
348 KB |
wrong |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
0 ms |
348 KB |
wrong |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Partially correct |
1 ms |
344 KB |
partial |
2 |
Incorrect |
0 ms |
348 KB |
wrong |
3 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Partially correct |
1 ms |
344 KB |
partial |
2 |
Incorrect |
0 ms |
348 KB |
wrong |
3 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Partially correct |
1 ms |
344 KB |
partial |
2 |
Incorrect |
0 ms |
348 KB |
wrong |
3 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Partially correct |
1 ms |
344 KB |
partial |
2 |
Incorrect |
0 ms |
348 KB |
wrong |
3 |
Halted |
0 ms |
0 KB |
- |