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Print first letter of each word in a string using C# regex
Let’s say our string is −
string str = "The Shape of Water got an Oscar Award!";
Use the following Regular Expression to display first letter of each word −
@"\b[a-zA-Z]"
Here is the complete code −
Example
using System;
using System.Text.RegularExpressions;
namespace RegExApplication {
public class Program {
private static void showMatch(string text, string expr) {
Console.WriteLine("The Expression: " + expr);
MatchCollection mc = Regex.Matches(text, expr);
foreach (Match m in mc) {
Console.WriteLine(m);
}
}
public static void Main(string[] args) {
string str = "The Shape of Water got an Oscar Award!";
Console.WriteLine("Display first letter of each word!");
showMatch(str, @"\b[a-zA-Z]");
}
}
}Output
Display first letter of each word! The Expression: \b[a-zA-Z] T S o W g a O A
Updated on: 22-Jun-2020
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