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write a program to print sum of each row of a 2D array.

Answer Posted / poornima

int b[20];
int main()
{
int a[20][20],row,col,i,j;
printf("Row & col : ");
scanf("%d %d",&row,&col);
printf("\nEnter elements : ");
for(i=0;i<row;i++)
{
for(j=0;j<col;j++)
{
scanf("%d",&a[i][j]);
}
}
printf("\nElements are\n");
for(i=0;i<row;i++)
{
for(j=0;j<col;j++)
{
printf("%d\t",a[i][j]);
}
printf("\n");
}

for(i=0;i<row;i++)
{
for(j=0;j<col;j++)
{
b[i] +=a[i][j];
}
}
for(i=0;i<row;i++)
{
printf("Sum of row %d is %d\n",(i+1),b[i]);
}
return 0;
}

Is This Answer Correct ?    43 Yes 35 No



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