Java Scanner Example

Chapter: Java Basics Last Updated: 02-05-2016 19:27:15 UTC

Program:

            /* ............... START ............... */
                
import java.util.Scanner;

public class JavaScannerExample {

	public static void main(String args[]) {

		Scanner scanner = new Scanner(System.in);

		System.out.println("Enter your rollno");
		int rollno = scanner.nextInt();
		System.out.println("Enter your name");
		String name = scanner.next();
		System.out.println("Enter your fee");
		double fee = scanner.nextDouble();
		System.out.println("Rollno:" + rollno + " name:" + name + " fee:" + fee);
		scanner.close();
	}
}

                /* ............... END ............... */
        

Output

Enter your rollno
33
Enter your name
Paul
Enter your fee
10000
Rollno:33 name:Paul fee:10000.0

Notes:

  • Java Scanner class which reads the int, string and double value as an input.

Tags

Java Scanner, Java, Java Basics

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