כיצד מקבלים ערך מוחלט של מספר

Answer 1

using System;

namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            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);
        }
    }
}

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