package lesson_2;

public class DZ_Frame_4 {

	public static void main(String[] args) {
		// 
		int number=0;
		start(10);
		start(-2);
		
	}
	public static void start(int number){
		if (number<0){System.out.println("Start failed!"); return; }
		while (number>=0){
			System.out.println(number--);
		} 
		System.out.println("Go!");
		
	}

}