Question

VB 文件写入的操作

abc.txt文件里有一行数据
34/45/56

打开文件，把5个数据赋予变量a，b，c，第一个数据加5，第二个数据加6，第三个数据加7，保存。代码尽量简单易懂。
是3个数据34/45/56

Answer 1

Private Sub Form_Load()
Dim a, s As String
Open "d:\abc.txt" For Input As 1
Line Input #1, s
a = Split(s, "/")
a(0) = Val(a(0) + 5)
a(1) = Val(a(1) + 6)
a(2) = Val(a(2) + 7)
Close
Open "d:\abc.txt" For Output As 1
Write #1, a(0); a(1); a(2)
Close
End
End Sub

Answer 2

Dim Words() As String, a As Long, b As Long, c As Long, Temp As String
Open "C:\abc.txt" For Input As #1
Line Input #1, Temp
Close #1
Nums = Split(Temp, "/")
a = Val(Nums(0)) + 5
b = Val(Nums(1)) + 6
c = Val(Nums(2)) + 7
Temp = a & "/" & b & "/" & c
Open "C:\abc.txt" For Output As #1
Print #1, Temp
Close #1

Answer 3

哪5个数据？