利用随机函数生成元素为两位正整数的5阶方阵,然后以行的次序按递增排列所有的元素,用vb怎么写

Question

利用随机函数生成元素为两位正整数的5阶方阵,然后以行的次序按递增排列所有的元素,用vb怎么写

Answer 1

Option Base 1
Private Sub Command1_Click()
Randomize
Dim a(5, 5) As Integer, b(25) As Integer
For x = 1 To 5'生成二维数组
For y = 1 To 5
a(x, y) = Int(10 + Rnd * 90)
Print a(x, y);
Next
Print
Next
Print
For x = 1 To 5'将二维数组赋值给一维数组
For y = 1 To 5
b((x - 1) * 5 + y) = a(x, y)
Next
Next
For i = 1 To 25'将一维数组中的数值排序
For j = 1 To i - 1
If b(i) < b(j) Then
t = b(i)
b(i) = b(j)
b(j) = t
End If
Next
Next
For i = 1 To 25’将排好序的一维数组赋值回给二维数组
a((i - 1) \ 5 + 1, ((i - 1) Mod 5) + 1) = b(i)
Next
For x = 1 To 5‘输出二维数组
For y = 1 To 5
Print a(x, y);
Next
Print
Next
End Sub