Submission #9388

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
9388	2014-09-28 06:03:54	hodduc	On grid (kriii2_O)	C++98	4 / 4	48 ms	2504 KiB

O

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#include<stdio.h>
int R, C;
int map[301][301];
int s[301][301];
int d[301][301];
int dd[301][301];
int tr[301];
int main()
{
  scanf("%d %d", &R, &C);
  for(int i = 1; i <= R; i++) for(int j = 1; j <= C; j++){
    scanf("%d", &map[i][j]);
  }
  for(int i = 1; i <= R; i++){
    int t = 0;
    for(int j = 1; j <= C; j++){
      t += map[i][j];
      s[i][j] = s[i-1][j] + t;
    }
  }
  for(int i = 1; i <= R; i++)
  {
    for(int kk = 1; kk < i; kk++)
      tr[kk] = -1999999999;
    for(int j = 1; j <= C; j++)
    {
      int tt = 0;
 
 
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• Subtask 1: 1 / 1
• Subtask 2: 3 / 3