Question

How to get the first character from each string of string array in C#

Answer 1

using System;

class Program
{
    static void Main() {
        string[] arr = {"c#", "c++", "java", "php", "vb"};

        foreach (string s in arr) {
            if (!string.IsNullOrEmpty(s)) {
                Console.WriteLine(s[0]);
            }
        }
    }
}


/*
run:

c
c
j
p
v

*/

 

70+ SQL courses for beginners and professionals