Added some hackerrank solutions on java

Author: MannyP31

Hackerrank solutions/10 days of js/Output_formatting.java

@@ -0,0 +1,18 @@
+import java.util.Scanner;
+
+public class Solution {
+
+    
+          public static void main(String[] args) {
+        Scanner sc=new Scanner(System.in);
+        System.out.println("================================");
+        for(int i=0;i<3;i++)
+        {
+            String s1=sc.next();
+            int x=sc.nextInt();
+            System.out.printf("%-15s%03d%n", s1, x);
+        }
+        System.out.println("================================");
+
+}
+}

Hackerrank solutions/10 days of js/StdIn_StdOut1.java

@@ -0,0 +1,12 @@
+import java.util.*;
+
+public class Solution {
+
+    public static void main(String[] args) {
+       Scanner sc=new Scanner(System.in);
+while(sc.hasNextInt()){
+    int a=sc.nextInt();
+    System.out.println(a);
+}
+    }
+}