Answer Posted / vignesh1988i

first ordinary logic.
LOGIC 1
#include<stdio.h>
#include<conio.h>
void main()
{
int a[50][50],k,row,column;
printf("enter the number of rows and columns of 2D array :");
scanf("%d%d",&row,&column);
for(int i=0;i<row;i++)
{
for(int q=0;q<column;q++)
{
scanf("%d",&a[i][q]);
}
}
for(i=0;i<row;i++)
{
k=0;
for(q=0;q<column;q++)
{
k=k+a[i][q];
}
printf("%d\n",k);
}
getch();
}

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