2011-05-12 VBScript の演算子、算術演算子 everyday VBScript MsgBox -1 MsgBox 1+2 MsgBox 2-3 MsgBox 2*3 MsgBox 2/3 MsgBox 10\3 MsgBox 10 Mod 3 MsgBox 2 ^ 3 MsgBox 2 & 3