Added java file by Shambhavee

src/pkg1/MasterClass.java

@@ -5,5 +5,9 @@ public static void main(String[] args) {
 		hks.sayHello();
 		abcd ob2 = new abcd();
 		ob2.f1();
+		Shambhaveee_class ss = new Shambhavee_class();
+		int[] numbers;
+		numbers = ss.input_digit();
+		ss.checking_digit(numbers);
 	}
 }

src/pkg1/Shambhavee_class.java

@@ -0,0 +1,27 @@
+import java.util.Scanner;
+
+public class Shambhavee_class {
+    Scanner sc = new Scanner(System.in);
+
+    int[] input_digit() {
+        int[] num = new int[3];
+        for (int i = 0; i < 3; i++) {
+            System.out.println("Enter the " + (i + 1) + " digit :");
+            num[i] = sc.nextInt();
+        }
+        return num;
+    }
+
+    void checking_digit(int[] numbers) {
+        for (int i = 0; i < 3; i++) {
+            for (int j = 0; j < 3; j++) {
+                for (int k = 0; k < 3; k++) {
+                    if (i != j && j != k && i != k) {
+                        System.out.println(numbers[i] + " " + numbers[j] + " " + numbers[k]);
+                    }
+                }
+            }
+        }
+    }
+
+}