Question

How to convert a string to upper case (all upper) in C#

Answer 1

using System;

namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            string s = "C# programming is nice";

            Console.WriteLine(s.ToUpper());    // C# PROGRAMMING IS NICE
        }
    }
}

/*
run:
 
C# PROGRAMMING IS NICE

*/

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