C#: Check which number is nearest to the value 100 among two given integers

C# Sharp Basic Algorithm: Exercise-19 with Solution

Write a C# Sharp program to check which number is closest to 100 among two given integers. Return 0 if the two numbers are equal.

Pictorial Presentation 1:

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Sample Solution:

C# Sharp Code:

using System;
namespace exercises
{
   class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine(test(78, 95));
            Console.WriteLine(test(95, 95));
            Console.WriteLine(test(99, 70));
            Console.ReadLine();
        }
        public static int test(int x, int y)
        {
            const int n = 100;
            var val = Math.Abs(x - n);
            var val2 = Math.Abs(y - n);

            return val == val2 ? 0 : (val < val2 ? x : y);
        }
    }
}

Sample Output:

95
0
99

Flowchart:

C# Sharp Code Editor:

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