Get Greatest Common Divisor from console - CSharp System

CSharp examples for System:Math Geometry

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Description

Get Greatest Common Divisor from console

Demo Code


using System;/* w w  w .ja v  a  2 s  .  c  om*/
using System.Linq;

class GreatestCommonDivisor
{
    static void Main()
    {
        int[] input = Console.ReadLine().Split(' ').Select(z => int.Parse(z)).ToArray();
        int x = input[0];
        int y = input[1];

        int remainder = 1;

        while (y != 0)
        {
            remainder = x % y;
            x = y;
            y = remainder;
        }

        Console.WriteLine(Math.Abs(x));
    }
}

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