C# regular expression to find all double quoted text

C# regular expression to find all double quoted text

You can use the following regular expression pattern in C# to find all double-quoted text:

using System; using System.Text.RegularExpressions; class Program { static void Main() { string input = "This is a \"test\" string with \"double-quoted\" text."; string pattern = "\"[^\"]*\""; MatchCollection matches = Regex.Matches(input, pattern); foreach (Match match in matches) { Console.WriteLine(match.Value); } } }

Output:

"test" "double-quoted"

Explanation of the regular expression pattern:

  • \": Matches a double quote character ".
  • [^\"]*: Matches zero or more occurrences of any character except a double quote ".

Putting it together, \"[^\"]*\" matches any substring enclosed in double quotes.

This pattern will find all occurrences of double-quoted text in the input string. You can adjust the input variable to test with different strings.

Examples

  1. "C# regex to extract all double quoted strings from text"

    Description: This query seeks a C# regular expression and code snippet to extract all double quoted strings from a given text.

    using System; using System.Text.RegularExpressions; class Program { static void Main() { string input = "Sample text \"double quoted\" and \"another one\"."; string pattern = "\"([^\"]*)\""; MatchCollection matches = Regex.Matches(input, pattern); foreach (Match match in matches) { Console.WriteLine(match.Groups[1].Value); } } }

  2. "C# code to find all double quoted strings in a file using regex"

    Description: This query looks for C# code that utilizes regular expressions to find and extract all double quoted strings from a file.

    using System; using System.IO; using System.Text.RegularExpressions; class Program { static void Main() { string filename = "your_file.txt"; string text = File.ReadAllText(filename); string pattern = "\"([^\"]*)\""; MatchCollection matches = Regex.Matches(text, pattern); foreach (Match match in matches) { Console.WriteLine(match.Groups[1].Value); } } }

  3. "How to use C# regex to find double quoted phrases?"

    Description: This query asks for guidance on using C# regular expressions to identify phrases enclosed within double quotes.

    using System; using System.Text.RegularExpressions; class Program { static void Main() { string input = "Text with \"double quoted phrases\" and \"another phrase\"."; string pattern = "\"([^\"]*)\""; MatchCollection matches = Regex.Matches(input, pattern); foreach (Match match in matches) { Console.WriteLine(match.Groups[1].Value); } } }

  4. "C# regex to find all strings within double quotes"

    Description: This query seeks a C# regular expression and corresponding code snippet to locate and extract all strings enclosed within double quotation marks.

    using System; using System.Text.RegularExpressions; class Program { static void Main() { string input = "Text with \"double quoted text\" and \"another one\"."; string pattern = "\"([^\"]*)\""; MatchCollection matches = Regex.Matches(input, pattern); foreach (Match match in matches) { Console.WriteLine(match.Groups[1].Value); } } }

  5. "How to extract text inside double quotes using C# regex?"

    Description: This query asks for assistance in using C# regular expressions to extract text that is enclosed within double quotes.

    using System; using System.Text.RegularExpressions; class Program { static void Main() { string input = "Text with \"quoted text inside\" and \"another phrase\"."; string pattern = "\"([^\"]*)\""; MatchCollection matches = Regex.Matches(input, pattern); foreach (Match match in matches) { Console.WriteLine(match.Groups[1].Value); } } }

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