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CSharp · Console

/Program.cs

using System;

public class Program
{
	public static void Main()
	{
		Console.WriteLine("Hello World");
		Random r = new Random();
		double num1 = GetRandomNumberInRange(r, 50, 100);
		Console.WriteLine(num1);
	}

	public static double GetRandomNumberInRange(Random random, double minNumber, double maxNumber)
	{
		return random.NextDouble() * (maxNumber - minNumber) + minNumber;
	}
}