为什么这个程序中的计算结果不对呢,就是第一次正确,之后就会出现运算错误,Dim a As Boolean,num(1) As String,cou As Byte,operatorPrivate Sub Command1_click(Index As Integer)If a ThenLabel3.Caption = ""Label4.Caption = ""a =
来源：学生作业帮助网 编辑：作业帮 时间：2024/08/30 18:19:53
xQoPǿM Lu[n (2C_XM)`th[#b L/RގRFG>ss.{f}[f>~6{{eu֛ϼu}kfoon
Oحof8샳!;u]]wTUHF)TڠO
̫֑%Uk5T`,Kl^WI l, IU@0 M%RS%=ڧNԠQ$|r6OHc
ou(9J ѽNϤM>qC3X.
\,+|\ )/pTG5%;e\6@ձa
k]d& , 1
Q83эvGdҧ3i :YHDfH M"+t 7y~n
D1K=A/]'Wk!aƴ' "ug^9g`8LB0'3o#[9NE$(䔵51VQwζ↊*X T6:v7݈eV+ ˫HP- iU~._C_ l\ˤ!d