import java.lang.Integer;
import java.lang.Long;
import java.lang.Double;

public class While {
	 public m(x) {
		while(x < 2) {
			x = x+1;
		}
		return x;
	}

	public m2() {
        int i = 0;
        do {
            ++i;
        } while(i < 10);

        return i;
    }
}