计算机二级VB考试趋势试题及答案

计算机二级VB考试趋势试题及答案姓名：____________________

一、单项选择题（每题2分，共10题）

1.以下哪个选项不是VisualBasic中的基本数据类型？

A.Integer

B.String

C.Boolean

D.Array

2.在VisualBasic中，要声明一个整型变量，可以使用以下哪个关键字？

A.Dim

B.Public

C.Private

D.Static

3.以下哪个函数用于将字符串转换为整数？

A.Val

B.CInt

C.Str

D.Sgn

4.在VisualBasic中，以下哪个关键字用于定义一个过程？

A.Function

B.Sub

C.Property

D.Get

5.以下哪个关键字用于定义一个数组？

A.Dim

B.Public

C.Private

D.Static

6.在VisualBasic中，以下哪个运算符用于取模运算？

A.Mod

B.Div

C.Exp

D.Abs

7.以下哪个关键字用于定义一个常量？

A.Dim

B.Const

C.Public

D.Private

8.在VisualBasic中，以下哪个函数用于获取当前日期和时间？

A.Now

B.Date

C.Time

D.Day

9.以下哪个关键字用于定义一个循环？

A.For

B.While

C.Do

D.If

10.在VisualBasic中，以下哪个函数用于将整数转换为字符串？

A.Val

B.CStr

C.Str

D.Sgn

二、填空题（每题2分，共5题）

1.在VisualBasic中，声明一个整型变量的语法是：___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________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