C Program to Addition of All Elements of the Array

#include<stdio.h>
#inlcude<conio.h>

int main() 
   {
   int i, arr[50], sum, num;

   printf("\nEnter no of elements :");
   scanf("%d", &num);

   //Reading values into Array
   printf("\nEnter the values :");
   for (i = 0; i < num; i++)
      scanf("%d", &arr[i]);

   //Computation of total
   sum = 0;
   for (i = 0; i < num; i++)
      sum = sum + arr[i];

   //Printing of all elements of array
   for (i = 0; i < num; i++)
      printf("\na[%d]=%d", i, arr[i]);

   //Printing of total
   printf("\nSum=%d", sum);

   return (0);
}


OUTPUT

Enter no of elements : 3
Enter the values : 10 20 30
a[0]=10
a[1]=20
a[2]=30
Sum=60