ARRAY-SUM OF EVEN NUMBERS

• Problem Description

  
  Write a program to find the sum of the even numbers present in an array using recursion.
  
  
  Input and Output Format:
  
  
  Refer sample input and output for formatting specifications.

• CODING ARENA::

• #include <stdio.h>

  int main()

  {

    int a,i,sum=0;

    scanf("%d",&a);

    int arr[a];

    for(i=0;i<a;i++)

    {

      scanf("%d",&arr[i]);

      if(arr[i]%2==0)

        sum+=arr[i];

    }

    printf("%d",sum);

  return 0;

  }

• Test Case 1

  
  Input (stdin)

  5
  
  4 6 8 10 12
  
  

  Expected Output

  40

• Test Case 2

  
  Input (stdin)

  7
  
  1 2 8 7 4 5 6
  
  

  Expected Output

  20