大佬們看看這個題8??
uj5u.com熱心網友回復:
不是啦 是課程習題 但是老師布置的作業 這道題大家不怎么會 所以才來問問大佬們uj5u.com熱心網友回復:
連分數都用括號打在后面了。再說了,這個題目基礎得不行,如果“大家”都不怎么會做,那么你們班這一個學期都干啥去了。
uj5u.com熱心網友回復:
好難。。。。提起興趣uj5u.com熱心網友回復:
Sub 隨機()Dim I As Integer
Dim BW, SW, GW, J As Integer
Dim S As String
Dim a(1 To 100) As Integer
For I = 1 To 100
a(I) = Int(Rnd * 899 + 100)
GW = a(I) Mod 10
SW = (a(I) Mod 100 - GW) / 10
BW = (a(I) - SW * 10 - GW) / 100
If GW Mod 2 = 0 And SW Mod 2 = 0 And BW Mod 2 = 0 Then
J = J + 1
S = S & a(I) & "; "
If J Mod 10 = 0 Then
S = S & a(I) & "; " & Chr(13)
End If
End If
Next
MsgBox S
End Sub
uj5u.com熱心網友回復:
學習學習學習學習uj5u.com熱心網友回復:
我就簡單的告訴你思路 一看隨機不用說肯定用到隨機函式先把區間表示出來,然后在里面想要啥樣的數都有uj5u.com熱心網友回復:
Sub 隨機()Dim a
Dim b
Dim t
Dim i
a = ""
t = 1
i = 1
For t = 1 To 10
For i = 1 To 10
b = Int(Rnd() * 899 + 100)
If Int(b / 100) Mod 2 = 0 And Int((b - Int(b / 100) * 100) / 10) Mod 2 = 0 And Int((b - Int(b / 10) * 10)) Mod 2 = 0 Then
a = b & "," & a
End If
Next
Debug.Print t & "組內容:" & a
a = ""
Next
End Sub
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標籤:VB基礎類
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