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replace multiple characters in string c#

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Crazy Coyote answered on January 13, 2021 Popularity 9/10 Helpfulness 3/10

answer replace multiple characters in string c#

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replace multiple characters in string c#

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string name="$1,300";
Console.Write((name.Replace("$","").Replace(",",""))); // output->  1300

Popularity 9/10 Helpfulness 3/10 Language csharp

Source: Grepper

Tags: c# replace string

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Contributed on Feb 23 2021

Crazy Coyote

0 Answers Avg Quality 2/10

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c# replace multiple characters

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You could use Linq's Aggregate function:

string s = "the\nquick\tbrown\rdog,jumped;over the lazy fox.";
char[] chars = new char[] { ' ', ';', ',', '\r', '\t', '\n' };
string snew = chars.Aggregate(s, (c1, c2) => c1.Replace(c2, '\n'));
Here's the extension method:

public static string ReplaceAll(this string seed, char[] chars, char replacementCharacter)
{
    return chars.Aggregate(seed, (str, cItem) => str.Replace(cItem, replacementCharacter));
}
Extension method usage example:

string snew = s.ReplaceAll(chars, '\n');

Popularity 9/10 Helpfulness 4/10 Language csharp

Source: stackoverflow.com

Tags: c# c

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Contributed on Jan 13 2021

Fragile Falcon

0 Answers Avg Quality 2/10

c# string replace multiple matches with one charactar

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public static class ExtensionMethods
{
   public static string Replace(this string s, char[] separators, string newVal)
   {
       string[] temp;

       temp = s.Split(separators, StringSplitOptions.RemoveEmptyEntries);
       return String.Join( newVal, temp );
   }
}
// use 
char[] separators = new char[]{' ',';',',','\r','\t','\n'};
string s = "this;is,\ra\t\n\n\ntest";

s = s.Replace(separators, "\n");

Popularity 8/10 Helpfulness 2/10 Language csharp

Source: stackoverflow.com

Tags: c# multiple-matches multiple-

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Contributed on Jun 23 2021

code fighter

0 Answers Avg Quality 2/10

c# replace multiple characters

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string str = "Hello, World!";
char[] oldChars = { ',', '!' };
char newChar = '.';
string replacedStr = str.Replace(oldChars[0], newChar).Replace(oldChars[1], newChar);
Console.WriteLine(replacedStr); // Output: "Hello. World."

Popularity 5/10 Helpfulness 2/10 Language csharp

Source: Grepper

Tags: c# replace

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Contributed on Mar 04 2023

SubZero

0 Answers Avg Quality 2/10

c# string replace multiple matches with one charactar

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s/[;,\t\r ]|[\n]{2}/\n/g

Popularity 8/10 Helpfulness 1/10 Language csharp

Source: stackoverflow.com

Tags: c# multiple-matches multiple-match

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Contributed on Jun 23 2021

code fighter

0 Answers Avg Quality 2/10

replace multiple characters in string c#

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