Java Scanner Class – Accept User Input | Java example

In programming we need to accept user inputs process them and provide result.We use Scanner class to get user input.

In this part of tutorial we will accept a message from user and print it using print condition.

Java scanner :

Initializing a java String variable for accepting user input

public static String message;

then initialize Scanner object to parse input

Scanner scan = new Scanner(System.in);

using this object we need to accept value and store in String variable with the help of nextLine() method.

message = scan.nextLine();

then print the message variable

System.out.println(message);

public static String message;

public static void main(String args[]) {

    Scanner scan = new Scanner(System.in);

    message = scan.nextLine();

    System.out.println(message);

}

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