Taking a Number

The following is one possible solution to this challenge.

using System;

int number = AskForNumberInRange("User 1, enter a number between 0 and 100:", 0, 100);

Console.Clear();

Console.WriteLine("User 2, guess the number.");

while (true)
{
    int guess = AskForNumber("What is your next guess?");
    if (guess > number) Console.WriteLine($"{guess} is too high.");
    else if (guess < number) Console.WriteLine($"{guess} is too low.");
    else break;
}

Console.WriteLine("You guessed the number!");


int AskForNumber(string text)
{
    Console.Write(text + " ");
    int number = Convert.ToInt32(Console.ReadLine());
    return number;
}

int AskForNumberInRange(string text, int min, int max)
{
    while (true)
    {
        int number = AskForNumber(text);
        if (number >= min && number <= max)
            return number;
    }
}