Write C Program to Print 2d Array and Calculate Sum of 2D Array In C -99webcode
#include<stdio.h>
int main()
{
int a[2][3],i,j,sum=0; /*here we need two for loop so we ttake two variable i and j ,to
calaculate sum of elemete take sum =0*/
printf("enter elements for 2d array ");
for(i=0;i<2;i++)
{
for(j=0;j<3;j++)
{
scanf("%d",&a[i][j]); //accepting the the value for row and colomn
}
}
printf("matrix is :\n");
for(i=0;i<2;i++)
{
for(j=0;j<3;j++)
{
printf("%d\t",a[i][j]);//printing the the value for row and colomn
sum=sum+a[i][j];
}
printf("\n");
}
printf("sum of array is:%d",sum);//printing the sum of all elementes of 2d array
}
output:
enter elements for 2d array
4
5
6
7
8
9
matrix is :
4 5 6
7 8 9
sum of array is:39