【单选题】执行下列程序之后,输出的结果为__________。 public class Ex07 { public static void main(String[] args) { int a = 0; Label: for (; a < 4; a++) { for (int j=0; j < 2; j++) { if (a==2) break Label; System.out.print(a...
【单选题】有如下程序段: Dim s%, t%, a%, b% s = 1: t = 1 a = Text1.Text b = Text2.Text If a > 0 Then s = s + 1 If a > b Then t = t + s Else If a = b Then t = 5 Else t = 2 * s End If End If Print t 要使程序输出结果为4...