Question

How to use string.CompareTo() to compare two ints in C#

Answer 1

using System;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            int n1 = 7;
            int n2 = 13;
            int r = n1.CompareTo(n2); // -1 : n1 < n2
            Console.WriteLine(r);

            n1 = 157;
            n2 = 24;
            r = n1.CompareTo(n2); // 1 : n1 > n2
            Console.WriteLine(r);

            n1 = 100;
            n2 = 100;
            r = n1.CompareTo(n2); // 0 : n1 = n2
            Console.WriteLine(r);
        }
    }
}


/*
run:
     
-1
1
0
 
*/

 

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