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Author: SaurabhKumarDev

Conditional Statement/ArmStrong.java

@@ -0,0 +1,24 @@
+import java.util.Scanner;
+public class ArmStrong {
+    static int xpown (int x, int n) {
+        if (n==0) {
+            return 1;
+        }
+        return x * xpown(x, n-1);
+    }
+
+    public static void main(String[] args) {
+        // Write your code here
+        Scanner sc = new Scanner(System.in);
+        String str = sc.next();
+        int num = Integer.parseInt(str);
+        int res=0;
+
+        for (int i=0; i<str.length(); i++) {
+            int current = Character.getNumericValue(str.charAt(i));
+            res = xpown(current, str.length()) + res;
+        }
+
+        System.out.print((res == num)? true : false);
+    }
+}