C# number guessing game 🔢

[@BroCodez]

using System;
namespace MyFirstProgram
{
class Program
{
static void Main(string[] args)
{
Random random = new Random();
bool playAgain = true;
int min = 1;
int max = 100;
int guess;
int number;
int guesses;
String response;
while (playAgain)
{
guess = 0;
guesses = 0;
response = "";
number = random.Next(min, max + 1);
while (guess != number)
{
Console.WriteLine("Guess a number between " + min + " - " + max + " : ");
guess = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Guess: " + guess);
if (guess > number)
{
Console.WriteLine(guess + " is to high!");
}
else if (guess < number)
{
Console.WriteLine(guess + " is to low!");
}
guesses++;
}
Console.WriteLine("Number: " + number);
Console.WriteLine("YOU WIN!");
Console.WriteLine("Guesses: " + guesses);
Console.WriteLine("Would you like to play again (Y/N): ");
response = Console.ReadLine();
response = response.ToUpper();
if (response == "Y")
{
playAgain = true;
}
else
{
playAgain = false;
}
}
Console.WriteLine("Thanks for playing! ... I guess");
Console.ReadKey();
}
}
}

[@ademlouaar1793]

Hey bro , hope you doing well
I think I can optimiz your code ^_^

[@devval1428]

Much appreciated!

[@matin1099]

thanka bro

[@ErwinJulambri]

❤

[@ErwinJulambri]

❤

[@felipe9187]

thank u for the tutorials! :3 this was the most fun one so far

[@condorcandi]

Heya, thanks. That while loop helped me with two assignments.

[@krishnavarma7395]

Love your work!! Very helpful

[@Hddh22]

you're an absolute mad man bro code. i was stock on this for a week. continue with changing lives. you're the best

[@techsupportguyofficial]

Remeber this kids "Public static void main(String args[])

[@ahmedahmed-x8j]

Awesome Work!!

[@DjorgusPlaying]

Thank you soooooooo much for this guide!!

[@camol121]

Very nice and clear tutorial, thanks :)

[@TheDryDragon]

This was great, after watching the next few videos and then going back to this one, i was able to make the computer guess. It consistently guesses a number between 1 - 10.000.000 in only 22-24 turns. Here is my code if you want to check it out:
using System;
namespace GuessingGame
{
class Program
{
static void Main(string[] args)
{
Random random = new();
bool playAgain = true;
bool alg;
int min = 1;
int max = 10000000;
int newMin;
int newMax;
int guess;
int number;
int range;
int guesses;
String? response;
while (playAgain)
{
guess = 0;
guesses = 0;
newMin = min;
newMax = max;
number = random.Next(min, max + 1);
Console.WriteLine("Would you like to see an AI in action? Y/N: ");
response = Console.ReadLine();
if (response == "Y" || response == "y")
{
alg = true;
// get the amount of numbers possible
range = max - min + 1;
guess = range / 2 + min;
}
else
{
alg = false;
}
while (guess != number)
{
Console.WriteLine($"Guess a number between {min} and {max}:");
if (alg)
{
Console.WriteLine($"AI guess: {guess}");
}
else
{
guess = Convert.ToInt32(Console.ReadLine());
Console.WriteLine($"Guess: {guess}");
}
if (guess > number)
{
Console.WriteLine($"{guess} is to high!");
if (alg)
{
if (newMax > guess) { newMax = guess; }
range = newMax - newMin + 1;
guess = range / 2 + newMin;
}
}
else if (guess < number)
{
Console.WriteLine($"{guess} is to low!");
if (alg)
{
if (newMin < guess) { newMin = guess; }
range = newMax - newMin + 1;
guess = range / 2 + newMin;
}
}
guesses++;
}
if (alg) { guesses++; }
Console.WriteLine($"Number: {number}");
Console.WriteLine("YOU WIN!");
Console.WriteLine($"Guesses: {guesses}");
Console.WriteLine("Would you like to play again (Y/N)");
response = Console.ReadLine();
if (response == "Y" || response == "y")
{
playAgain = true;
}
else
{
playAgain = false;
}
}
Console.WriteLine("Thanks for playing! ... I guess");
}
}
}

[@jkovert]

Nice!

[@farpurple]

I hope that is not too outdated.. Just 3 years, my first comment i think on whole playlist yet.
my solution:
using System;
class Program
{
public static void Main(string[] args)
{
Random rand = new Random();
int number, attempts, guess;
char playingResponse;
bool playing = true;
bool valid;
int min = 1;
int max = 100;
while (playing)
{
number = rand.Next(min, max + 1);
attempts = 0;
guess = 0;
Console.WriteLine("Guess random number between "+min+" - "+max+":");
do
{
do
{
Console.Write("> ");
valid = int.TryParse(Console.ReadLine(), out guess);
} while (!valid);
attempts++;
if (guess > number)
{
Console.WriteLine("" + guess + " is too high!");
}
else if (guess < number)
{
Console.WriteLine("" + guess + " is too low!");
}
} while (guess != number);
Console.WriteLine("You guessed number number " + number + " in " + attempts + " attempts!!!");
Console.Write("
Play again? (Y/n): ");
playingResponse = Console.ReadKey().KeyChar;
Console.WriteLine("
");
if (!"yY
".Contains(playingResponse))
{
playing = false;
Console.WriteLine("Have a nice day!");
}
}
}
}

[@lfigure1718]

underrated.

[@chefdave7704]

This was very helpful. Thanks.

[@garshafatemianaraki9041]

😮😮

[@kellyncodes7421]

Thanks man for this turtorials

[@spartanranger]

Hell yeah brother, thanks for the video.

[@timoneri8812]

Thank you Bro ! 🙂

[@InsightfulGuy]

Thanks Man

[@A2XNANO]

the while(guess != number) the number part is red and everything else is ok what do i do

Thanks Bro!

[@Klisterkillen]

why the response = ""; ?

[@bengtrust]

Anyone know why when I say yes the whole thing doesnt play again? Here's my code:
using System;
namespace random
{
class Program
{
static void Main(string[] args)
{
Random random = new Random();
bool playAgain = true;
int min = 1;
int max = 100;
int guess;
int number;
int guesses;
String Response;
Console.WriteLine("I am thinking of a number between 1-100, can you guess it?");
Console.WriteLine("Enter your guess:");
while (playAgain)
{
guess = 0;
guesses = 0;
number = random.Next(min, max + 1);
Response = "";


while (guess != number)
{

guess = Convert.ToInt32(Console.ReadLine());

if(guess < number)
{
Console.WriteLine("The number I'm thinking of is higher than that, guess again");
Console.WriteLine("Enter another guess:");
}
else if(guess > number)
{
Console.WriteLine("The number I'm thinking of is lower than that, guess again");
Console.WriteLine("Enter another guess:");
}
guesses++;
}
Console.WriteLine("The number I was thinking of was " + number + "!");
Console.WriteLine("You win!");
Console.WriteLine("Would you like to play again? Answer with yes or no.");
Response = Console.ReadLine();
if(Response == "yes")
{
Console.Write("Ok, lets go!");
playAgain = true;

}

else
{
Console.WriteLine("Aaah ok :[ Thanks for playing tho...");
playAgain = false;
}
}


Console.ReadKey();
}
}
}

[@bengtrust]

@@muratanl2215 Ahh bro thanks :) already solved it thought but I appreciate you actually answered!

[@miklo5240]

i have the same problem, how did you solve it?

[@bengtrust]

@@miklo5240 Sorry bro this was so long ago and I havent coded for a while, hope you solve it

[@Livemusik01]

Thank you :)

[@simik4830]

commenting for the algorithm!

[@whitedinamo]

lesson check😇

[@augischadiegils.5109]

❤

[@astergod]

cucumber guessing game

[@definitelynotchris4776]

i guess 62

[@crackrokmccaib]

Too

[@MW-ow8zh]

too low*; too high*

[@The_Ancient_Guardian]

batata frita

[@drea7363]

random comment 😃

[@boran5486]

I don't understand sshit from this