C# Guess random number

Question

I changed the identifiers to English so it can be easily understood on Code Review. I used refactor so it changes everywhere instantly but that\'s when it went wrong. My code do

Answer 1

As Pikoh said, just invert the conditions. Try breaking down the code and see it for yourself:

Let's say the game generated a secret number 42. Let's say you chose the number 50.

Then you'll see this condition:

if (inputNumber > gameNumber)
{
    Console.WriteLine("Higher");
}

if (inputNumber < gameNumber)
{
    Console.WriteLine("Lower");
}

So it would be "interpreted" as:

if (50 > 42)
{
    Console.WriteLine("Higher");
}

if (50 < 42)
{
    Console.WriteLine("Lower");
}

As you can see your logic is not correct. When the number is low it tells you to go lower; and when the number is high it tells you to go higher.

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You may also reference to this answer: https://stackoverflow.com/a/46665389/4352946

Answer 2

To play the game again: When the user press Y, you are calling return, which exits the function. You could just put an infinite loop (like while(true)) wrapping the code from int gameNumber = generator.Next(1, 100); to the end, then change that return to a break. That will exit the inner loop and go back to the new one, thus generating a new number and starting all over again.