#include <stdio.h>
#include <stdlib.h>
#include <time.h>
int main()
{
int  m, n, i, j, ch, p, k ;
double A[p][k], B[p][k];
printf("Enter m: \n");
scanf("%d", &m);
printf("Enter n:\n");
scanf("%d", &n);
srand(time(NULL));
printf("use random values:Y/N \n");
scanf("%c", &ch);scanf("%c", &ch);
if(ch=='Y'){
	for (i=0; i<m; i++){
		printf("\n");
		for(j=0; j<n; j++ ){
		    A[i][j]=rand()%100;
		    printf(" %.lf  ", A[i][j]);
	   }
   }
}
	else{
	     printf("\nInput elements of array:\n");
         for(i = 0; i < m; i++){
             for(j = 0; j < n; j++){
                 printf("Input A[%d][%d] = ", i, j);
                 scanf("%d", &A[i][j]);
            }
	   }  
   }
   
   for(j=1; j<n-1; j++){
       B[0][0]=A[0][0];
   	   B[0][j]=B[0][j-1]+ A[i][j];
   	}
   for(i=1; i<n-1; i++){
   	   B[i][0]=B[i-1][0]+A[i][0];
   	   for(j=1; j<n-1; j++){
   	   	   B[i][j]=B[i-1][j]+B[i][j-1]+A[i][j];
	   }
   }
   	for (i=0; i<m; i++){
		 printf("\n\n");
		 for(j=0; j<n; ++ j){
		     printf(" %.lf  ", B[i][j]);
	   }
   }
   return 0;
     
}