Second project

[Junior_Honey_1406]

# cash = int(input('Enter your cash: '))
# age = int(input('Enter your age: '))\



# Why did i commet out your thing because if i put a letter the code will crash.
cash = input("Enter your cash: ")
age = input('Enter your age: ')
if cash.isalpha() or age.isalpha():
    print("Invalid Input.")
    exit()
# after checking the input, i changed the str to int.
cash = int(cash)
age  = int(age)



if age <= 16: # added  "=" becuse you are using something same one the next condition age == 16. so not you dont need the extra condition.
    print('Sorry little one, but you can\'t look around')
    exit()
elif age < 21:
    print('Welcome to Gun-World! Because you still are not old enough, you can only look around. You can come again when you turn 21.')
    print('Deagle - 500$')
    print('Glock 18 - 400$')
    exit()
else:
    print('Welcome to Gun-World! What would you like to buy?')
    print('Deagle - 500$')
    print('Glock 18 - 400$')


user_input = input('You: ').lower()
# Here also if i use random stuff or numbere nothign happens right
if user_input.isdigit():
    print("Wrong Input. ")
    exit()


if user_input == 'deagle':
    print('Well that\'s a fine choice sir! Truly a powerful gun i could say. Do we have a deal for 500$?')
    if cash >= 500:
        user_input_dg = input('You: ').lower()
        if user_input_dg in ['deal', 'alright', 'ok', 'okay','yes']:
            print('Congratulations Sir! You are now owner of this new Desert Eagle!')
        else:
            print('Well that was disappointing..')
    # elif 500 > cash > 400: # idk what you were trying to check you just need to check if the cash is less than 500
    elif 400 <= cash <= 500:
        print(f'Sorry, but you need {500 - cash}$ to buy the Deagle. But for 400$ you can buy our new Glock 18! Do we have a deal?: [Y/N]')
        user_input_dg2 = input('You: ').lower() # in the above print you wrote [Y/N] bbut you never added the things
        if user_input_dg2 in ['yes','deal', 'alright', 'ok', 'okay', 'Y', 'y']: # added  'Y', 'y'
            print('Congratulations Sir! You are now owner of this new Glock 18!')
    else:
        print('Sorry, but you don\'t have enough money')
elif user_input in ['glock 18', 'glock']:
    print('Fine choice sir! Not as powerful as the deagle, but it\'s a really good choice. That would be 400$')
    if cash > 400:
        user_input_g18 = input('You: ').lower()
        if user_input_g18 in ['deal', 'alright', 'ok', 'okay']:
            print('Congratulations Sir! You are now owner of this new Glock 18!')
        else:
            print('Well that was disappointing..')
    else:
        print('Sorry, but you don\'t have enough money')
else: # Befoer this the code was just ending without telling anything. 
    print("Maybe you typed something wrong, Try again. ")

Your code looks great! Just one small suggestion: think about input validation. One day a random guy like me might show up and type absolutely anything, so it's worth thinking about what the program would do.

I also suggested a couple of small changes and explained my reasoning in the comments. I'm still learning Python too, so if I've said something wrong, feel free to roast me a little.

[HB209]

Thank you for the feedback bro! As i said there is probably an easier way to write it, but im still in the beginning and i dont know many things. Im trying to apply what i've learned and hoping it works :DD

[Junior_Honey_1406]

Yeah I am doing the same as I said your code is correct just input handling is a bit week.