Java Program - Write a java program how to take input from a user.

Java Program - Write a java program how to take input from a user.

    //Java Program - 06 - Write a java program how to take input from a user.
    import java.util.Scanner;
    public class StudyViral_06 {
 public static void main(String[] args) {
       int var1;
       float var2;
       String var3;
       
       Scanner sc = new Scanner(System.in);
  
       System.out.println("Enter an integer value :: ");
       var1 = sc.nextInt();
       System.out.println("Entered integer value :: "+var1);
  
       System.out.println("Enter a float value :: ");
       var2 = sc.nextFloat();
       System.out.println("Entered float value :: "+var2);   
       sc.nextLine();//This statement is required to
             //read empty Enter key stroke after float value
       System.out.println("Enter a string :: ");
       var3 = sc.nextLine();
       System.out.println("Entered string :: "+var3);
 }
    }

Output ::
Enter an integer value ::
100
Entered integer value :: 100
Enter a float value ::
2.0
Entered float value :: 2.0
Enter a string ::
Study Viral
Entered string :: Study Viral