| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 7342 |
2014-08-02T00:35:05 Z |
myungwoo |
배열 탈출 (GA8_array) |
C++ |
|
660 ms |
39728 KB |
#include <stdio.h>
#define MAXN 2224
int N,A[MAXN][MAXN],D[MAXN][MAXN];
int main()
{
int i,j,k,s;
scanf("%d",&N);
for (i=1;i<=N;i++) for (j=1;j<=N;j++) scanf("%d",A[i]+j), D[i][j] = 2e9;
D[1][1] = 0;
for (i=1;i<=N;i++) for (j=1;j<=N;j++){
if (i < N){
int v = A[i][j] <= A[i+1][j] ? A[i+1][j]-A[i][j]+1 : 0;
if (D[i+1][j] > D[i][j]+v) D[i+1][j] = D[i][j]+v;
}
if (j < N){
int v = A[i][j] <= A[i][j+1] ? A[i][j+1]-A[i][j]+1 : 0;
if (D[i][j+1] > D[i][j]+v) D[i][j+1] = D[i][j]+v;
}
}
printf("%d\n",D[N][N]);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 2 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 3 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 4 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 5 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 6 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 7 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 8 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 9 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 10 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 11 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 12 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 13 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 14 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 15 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 16 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 17 |
Correct |
0 ms |
39728 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 2 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 3 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 4 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 5 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 6 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 7 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 8 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 9 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 10 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 11 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 12 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 13 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 14 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 15 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 16 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 17 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 18 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 19 |
Correct |
0 ms |
39728 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
8 ms |
39728 KB |
Output is correct |
| 2 |
Correct |
4 ms |
39728 KB |
Output is correct |
| 3 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 4 |
Correct |
8 ms |
39728 KB |
Output is correct |
| 5 |
Correct |
0 ms |
39728 KB |
Output is correct |
| 6 |
Correct |
8 ms |
39728 KB |
Output is correct |
| 7 |
Correct |
4 ms |
39728 KB |
Output is correct |
| 8 |
Correct |
8 ms |
39728 KB |
Output is correct |
| 9 |
Correct |
4 ms |
39728 KB |
Output is correct |
| 10 |
Correct |
8 ms |
39728 KB |
Output is correct |
| 11 |
Correct |
8 ms |
39728 KB |
Output is correct |
| 12 |
Correct |
8 ms |
39728 KB |
Output is correct |
| 13 |
Correct |
4 ms |
39728 KB |
Output is correct |
| 14 |
Correct |
8 ms |
39728 KB |
Output is correct |
| 15 |
Correct |
4 ms |
39728 KB |
Output is correct |
| 16 |
Correct |
4 ms |
39728 KB |
Output is correct |
| 17 |
Correct |
4 ms |
39728 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
656 ms |
39728 KB |
Output is correct |
| 2 |
Correct |
660 ms |
39728 KB |
Output is correct |
| 3 |
Correct |
640 ms |
39728 KB |
Output is correct |
| 4 |
Correct |
652 ms |
39728 KB |
Output is correct |
| 5 |
Correct |
528 ms |
39728 KB |
Output is correct |
| 6 |
Correct |
600 ms |
39728 KB |
Output is correct |
| 7 |
Correct |
652 ms |
39728 KB |
Output is correct |
| 8 |
Correct |
652 ms |
39728 KB |
Output is correct |
| 9 |
Correct |
652 ms |
39728 KB |
Output is correct |
| 10 |
Correct |
576 ms |
39728 KB |
Output is correct |
| 11 |
Correct |
564 ms |
39728 KB |
Output is correct |
| 12 |
Correct |
524 ms |
39728 KB |
Output is correct |
| 13 |
Correct |
472 ms |
39728 KB |
Output is correct |
| 14 |
Correct |
568 ms |
39728 KB |
Output is correct |
| 15 |
Correct |
452 ms |
39728 KB |
Output is correct |
| 16 |
Correct |
560 ms |
39728 KB |
Output is correct |
| 17 |
Correct |
556 ms |
39728 KB |
Output is correct |
| 18 |
Correct |
524 ms |
39728 KB |
Output is correct |
| 19 |
Correct |
572 ms |
39728 KB |
Output is correct |
| 20 |
Correct |
572 ms |
39728 KB |
Output is correct |
| 21 |
Correct |
520 ms |
39728 KB |
Output is correct |
