按键精灵四级认证选择题与答案
For a=1 To 5...Next循环结束后变量a的最终值。答:6a = 1 : execute ("a=2*a"),a的值为?答:2如下代码,c的值为? a = 1 : b = - 1 c =
按键精灵四级认证选择题与答案