| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 7493 |
2014-08-09T11:28:34 Z |
Namnamseo |
배열 탈출 (GA8_array) |
C++ |
|
656 ms |
42416 KB |
#include <cstdio>
int map[2300][2300];
int n;
int mincost[2300][2300];
int max(int a,int b) {return (a>b)?a:b; }
int min(int a,int b) {return (a<b)?a:b; }
int main()
{
scanf("%d",&n);
int i,j;
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
scanf("%d",&map[i][j]);
if(i==1 && j==1){
mincost[i][j]=0;
} else {
mincost[i][j]=2147483600;
if(j>1) {
if(map[i][j-1]<=map[i][j]){
mincost[i][j]=min(mincost[i][j],
mincost[i][j-1]+map[i][j]-map[i][j-1]+1);
} else {
mincost[i][j]=min(mincost[i][j],
mincost[i][j-1]);
}
}
if(i>1) {
if(map[i-1][j]<=map[i][j]){
mincost[i][j]=min(mincost[i][j],
mincost[i-1][j]+map[i][j]-map[i-1][j]+1);
} else {
mincost[i][j]=min(mincost[i][j],
mincost[i-1][j]);
}
}
}
}
}
printf("%d\n",mincost[n][n]);
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 2 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 3 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 4 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 5 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 6 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 7 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 8 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 9 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 10 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 11 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 12 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 13 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 14 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 15 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 16 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 17 |
Correct |
0 ms |
42416 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 2 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 3 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 4 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 5 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 6 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 7 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 8 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 9 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 10 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 11 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 12 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 13 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 14 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 15 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 16 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 17 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 18 |
Correct |
0 ms |
42416 KB |
Output is correct |
| 19 |
Correct |
0 ms |
42416 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 2 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 3 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 4 |
Correct |
4 ms |
42416 KB |
Output is correct |
| 5 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 6 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 7 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 8 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 9 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 10 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 11 |
Correct |
4 ms |
42416 KB |
Output is correct |
| 12 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 13 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 14 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 15 |
Correct |
8 ms |
42416 KB |
Output is correct |
| 16 |
Correct |
4 ms |
42416 KB |
Output is correct |
| 17 |
Correct |
4 ms |
42416 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
648 ms |
42416 KB |
Output is correct |
| 2 |
Correct |
656 ms |
42416 KB |
Output is correct |
| 3 |
Correct |
640 ms |
42416 KB |
Output is correct |
| 4 |
Correct |
636 ms |
42416 KB |
Output is correct |
| 5 |
Correct |
512 ms |
42416 KB |
Output is correct |
| 6 |
Correct |
592 ms |
42416 KB |
Output is correct |
| 7 |
Correct |
648 ms |
42416 KB |
Output is correct |
| 8 |
Correct |
636 ms |
42416 KB |
Output is correct |
| 9 |
Correct |
636 ms |
42416 KB |
Output is correct |
| 10 |
Correct |
596 ms |
42416 KB |
Output is correct |
| 11 |
Correct |
572 ms |
42416 KB |
Output is correct |
| 12 |
Correct |
588 ms |
42416 KB |
Output is correct |
| 13 |
Correct |
516 ms |
42416 KB |
Output is correct |
| 14 |
Correct |
564 ms |
42416 KB |
Output is correct |
| 15 |
Correct |
464 ms |
42416 KB |
Output is correct |
| 16 |
Correct |
580 ms |
42416 KB |
Output is correct |
| 17 |
Correct |
600 ms |
42416 KB |
Output is correct |
| 18 |
Correct |
536 ms |
42416 KB |
Output is correct |
| 19 |
Correct |
600 ms |
42416 KB |
Output is correct |
| 20 |
Correct |
588 ms |
42416 KB |
Output is correct |
| 21 |
Correct |
532 ms |
42416 KB |
Output is correct |
