[VB6 ] 請教單精度長度的問題
寫了一個簡單的程式要測試單精度的長度
Private Sub Command1_Click()
Dim b As Single
b = 12345678
Print Str(b)
Print Len(Str(b))
End Sub
印出來分別是1.234568E+07和13，第一個印出來沒有疑問
但請問13是怎麼算出來呢？
謝謝各位前輩
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