Read int by using Scanner Class

  


import java.util.Scanner;

public class MainClass {

  static Scanner sc = new Scanner(System.in);

  public static void main(String[] args) {
    System.out.print("Enter an integer: ");
    int x = sc.nextInt();
    System.out.println("You entered " + x + ".");
  }

}

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Read int by using Scanner Class : Scanner « Development Class « Java

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