如何删除两个字符串值中的常用字符（vb 2010） [英] How to remove common characters in two string values(vb 2010)

问题描述

我想比较两个字符串值并从两个字符串中删除常用字符。



i尝试了这个但是卡住了如何实现上面提到的逻辑

i want to compare two string values and remove common characters from both strings.

i tried this but got stuck how implement above mentioned logic

Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
 Dim fbn As String
 Dim Sbn As String
 fbn = TextBox1.Text.ToString
 Sbn = TextBox2.Text.ToString

请帮帮我，但我没有找到正确答案



请给我那段代码!!!!!!

Please help me i goggled but didn''t find right answer

please give me that piece of code!!!!!!

推荐答案

你好Charuwaka，



我认为这很简单，直到你想要执行特定的事情。下面是一个例子：

Hi Charuwaka,

I think this is quite simple until you want to perform something specific. Below is an example:

Dim str1, str2 As String
       str1 = "Sunny"
       str2 = "Manish"
       For Each c As Char In str1
           If (str2.IndexOf(c) > -1) Then
               str2 = str2.Remove(str2.IndexOf(c), 1)
               str1 = str1.Remove(str1.IndexOf(c), 1)
           End If
       Next

       Console.WriteLine("String 1: " + str1 + ", String 2:" + str2)
       Console.ReadLine()

希望这会有所帮助。



快乐编码：）

Hope this helps.

Happy Coding :)

Public Function stringLength(s1 As [String], s2 As [String]) As Integer
	For i As Integer = 0 To Math.min(s1.length(), s2.length()) - 1
		If s1.charAt(i) <> s2.charAt(i) Then
			Return s1.length() - i
		End If
	Next

	Return s1.length()
End Function
' from Stack Overflow

或者参见 此处 [ ^ ] ....



代码从C＃转换为VB.NET [ /编辑]

or else see here[^]....

Code converted from C# to VB.NET[/Edit]

您好，



试试这个：

Hi,

Try this:

For i As Integer = 0 To Math.Min(fbn.Length, sbn.Length) - 1
	If fbn(i) = sbn(i) Then
		fbn.Remove(i, 1)
		sbn.Remove(i, 1)
	End If
Next

希望这会有所帮助。

Hope this helps.

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