Problem1：數字刪除(12%)
Solomon
posted @ 2010年8月14日 03:13
in 98程式設計模擬試題
, 1191 阅读
Problem1：數字刪除(12%)
給 n 個數字，請你在這 n 個數字中，找出所有重覆出現的數字，並把它刪除。最後計算刪除後剩餘的數字個數。輸入說明：第一行的數字，表示有幾組測試資料，第二行開始即為第一筆測試資料，每行不會超過100 個數字，每個數字之間用一個空白做為區隔，數字的範圍為[0, 10000]間的整數。輸出說明：對輸入的每筆測試資料，分別輸出刪除完後剩下的數字個數。輸入範例：21 2 3 4 5 6 7 8 9 2 12 4 6 8 10輸出範例：75
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim fileContents As String
fileContents = My.Computer.FileSystem.ReadAllText(Application.StartupPath & "\Test1.txt")
Dim row() = Split(fileContents, vbNewLine)
Dim str1 = ""
For i As Integer = 1 To Val(row(0))
Dim aList = New ArrayList
If row(i) = "" Then Exit For
Dim d() = Split(row(i), " ")
For j As Integer = 0 To d.Length - 1
If alist.Contains(d(j)) = False Then '若不存在則加入
alist.Add(d(j))
Else '否則從aList中刪除
aList.Remove(d(j))
End If
Next
str1 = str1 & alist.Count & vbNewLine
Next
My.Computer.FileSystem.WriteAllText(Application.StartupPath & "\result1.txt", str1, False)
End
End Sub
End Class
2022年12月01日 20:21
If you are given n numbers, you can find all the repeated numbers among them and delete them. To do this, you can use a gout icd 10 standard for loop to check each number against all the other numbers. If you find a match, you can delete that number.
2022年12月24日 15:43
Programming mock exam questions can be found online or in textbooks. They can be difficult, so it is best to have a solid Safe Global Payment Processing Solution understanding of the material before taking the exam.