Add Perfect number

Author: ishwariiic

Perfect number.java

@@ -0,0 +1,14 @@
+class Solution {
+    public boolean checkPerfectNumber(int num) {
+        int sum=0;
+        for(int i=1;i<num;i++)
+        {
+            if(num%i==0)
+            sum=sum+i;
+        }
+        if(num==sum)
+        return true;
+        else
+        return false;
+    }
+}