Question

How to get absolute values of a number in C#

Answer 1

using System;

class AbsoluteValuesOfANumber
{
    static void Main()
    {
        int n;
 
        // example 1
        n = -7;
        n = Math.Abs(n);
        Console.WriteLine(n);
             
        // example 2
        n = 9;
        if (n < 0)
            n = Math.Abs(n);
        Console.WriteLine(n);
 
        // example 3
        n = 10;
        n = Math.Abs(n);
        Console.WriteLine(n);
 
        // example 4
        n = -3;
        if (n < 0)
            n = -n;
        Console.WriteLine(n);
    }
}



/*
run:

7
9
10
3
   
*/

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