Java while loop 🔄

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  • Опубликовано: 18 окт 2024
  • Java while loop
    #Java #while #loop
    import java.util.Scanner;
    public class Main {
    public static void main(String[] args) {
    // while loop = executes a block of code as long as a it's condition remains true
    Scanner scanner = new Scanner(System.in);
    String name = "";
    while(name.isBlank()) {
    System.out.print("Enter your name: ");
    name = scanner.nextLine();
    }
    System.out.println("Hello "+name);
    }
    }

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