VBA算术运算符

假设变量A=5，变量B=10，那么 -

运算符	描述	示例
`+`	两个操作数相加	`A + B = 15`
`-`	两个操作数相减	`A - B = -5`
`*`	两个操作数相乘	`A * B = 50`
`/`	两个操作数相除	`B / A = 2`
`%`	模运算符，整数除法后的余数	`B % A = 0`
`^`	指数运算符	`B ^ A = 100000`

示例

添加一个按钮并尝试下面的示例来了解如何在VBA中使用算术运算符。

Private Sub Constant_demo_Click()
   Dim a As Integer
   a = 5

   Dim b As Integer
   b = 10

   Dim c As Double

   c = a + b
   MsgBox ("Addition Result is " & c)

   c = a - b
   MsgBox ("Subtraction Result is " & c)

   c = a * b
   MsgBox ("Multiplication Result is " & c)

   c = b / a
   MsgBox ("Division Result is " & c)

   c = b Mod a
   MsgBox ("Modulus Result is " & c)

   c = b ^ a
   MsgBox ("Exponentiation Result is " & c)
End Sub

当点击按钮或执行上面的脚本时，会产生类似下面的结果。

Addition Result is 15

Subtraction Result is -5

Multiplication Result is 50

Division Result is 2

Modulus Result is 0

Exponentiation Result is 100000