In this example, you will learn How to Print an Integer entered by an user in Java.
In below program, the syntax and procedures to take the integer as input from the user.
Java Code:
1 2 3 4 5 6 7 8 9 10 11 12 | public static void main(String[] args) { // input from standard input - keyboard Scanner reader = new Scanner(System.in); System.out.print("Enter a number: "); // nextInt() reads the next integer from the keyboard int number = reader.nextInt(); // println() prints the following line to the output screen System.out.println("You entered: " + number); } |
Output:
How to Print an Integer entered by an user
