javaexercises.java

import java.util.*;
 class javaexercises {
    public static void main(String[] args) {
        Scanner sc=new Scanner(System.in);

        //------------------     Exercise 1    ---------------------
        //   ---->     Take input and print like (n+nn+nnn)
        System.out.println("Enter your number : ");
   String num=sc.next();  
      System.out.println(num); 

         // int sum=0; 
      // System.out.println("Enter an integer : ");
      // String num=sc.nextLine(); 
  
      // for (int i=0;i<num.length();i++) {
      // sum=sum+num.charAt(i);
                         
      // }
      // System.out.println("The sum is "+sum);  
      
      
      
      
   

 

               // -----> (16) ------>   Print Face   - ---> ( Escape Character Sequence )
         
            
    }

}