Create 18.2 Sum Even Number In Array.java

Author: prokrishpatel

18.2 Sum Even Number In Array.java

@@ -0,0 +1,50 @@
+/*
+Narayana friends ask him to write a java code to find the sum of all even number which is store in one dimensional array.
+if the array does not have any even number then print 0 else print the sum.
+
+Input Format
+
+Accept the size of array n
+Enter the n number of element.
+
+Constraints
+
+5 < n > 50
+
+Output Format
+
+print the sum
+
+Sample Input 0
+
+5
+10
+15
+20
+35
+45
+Sample Output 0
+
+30
+*/
+import java.io.*;
+import java.util.*;
+
+public class Solution {
+
+    public static void main(String[] args) {
+        /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */
+        Scanner sc = new Scanner(System.in);
+        int n = sc.nextInt();
+        int []arr = new int[n];
+        for(int i=0;i<n;i++)
+            arr[i]=sc.nextInt();
+        int sum = 0;
+        for(int i=0;i<n;i++)
+        {
+            if(arr[i]%2==0)
+                sum += arr[i];
+        }
+        System.out.print(sum);
+    }
+}