要把成績要由低到高 除了成績 幾號也要跟著連動
最下面我用氣泡排序法
只是成績能動出來不過用MsgBox 不論怎麼嘗試,就是沒辦法把x號也跟著成績,連動由低到高.
Public Class Form1
Dim high, h_num As Integer
Dim min, k_num As Integer
Dim A(40) As Integer
Dim sum As Integer
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim i As Integer
For i = 1 To 6
A(i) = InputBox("請輸入第" & i & "號同學成績")
Next i
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
sum = 0
For i = 1 To 6
sum = sum + A(i)
Next i
MsgBox("平均為" & (sum / 6))
End Sub
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
high = A(1)
h_num = 1
For i = 1 To 6
If A(i) > high Then
high = A(i)
h_num = i
End If
Next i
MsgBox("最高分為第" & h_num & " 號,分數為" & high)
End Sub
Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click
min = A(1)
k_num = 1
For i = 1 To 6
If A(i) < min Then
min = A(i)
k_num = i
End If
Next i
MsgBox("最低分為第" & k_num & " 號,分數為" & min)
End Sub
Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button5.Click
Dim num, score As Integer
num = InputBox("請輸入號碼")
score = InputBox("請輸入成績")
A(num) = score
End Sub
Private Sub Button6_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button6.Click
MsgBox("1號為" & A(1) & ", 2號為" & A(2) & ", 3號為" & A(3) & ", 4號為" & A(4) & ", 5號為" & A(5) & ", 6號為" & A(6))
End Sub
Private Sub Button7_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button7.Click
Dim tmp, i, j As Integer
Dim B(40) As Integer
For i = 1 To 6
B(i) = A(i)
Next
For j = 1 To 6
For i = 1 To 5
If B(i) > B(i + 1) Then
tmp = B(i)
B(i) = B(i + 1)
B(i + 1) = tmp
End If
Next
Next j
MsgBox("1號為" & B(1) & ", 2號為" & B(2) & ", 3號為" & B(3) & ", 4號為" & B(4) & ", 5號為" & B(5) & ", 6號為" & B(6))
End Sub
End Class
