🔒 whats wrong?

[gaunt storm]

age = input("Enter your age: ")

while age == 0:
print("Invalid age ")
age = input("Enter your age: ")

print(f"You are {age} years old")

console

Enter your age: 0
You are 0 years old
PS C:\Users\Admin\Desktop\Secret Code>

[tired zephyr]

@gaunt storm

Python help channel opened

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[olive garden]

Have you learned about str and int yet?

[gaunt storm]

thank u remembering that Im an idiot lol

[proven mason]

worry not. i've been pythoning for a longer time and saw no problem. was about to ask if you forgot to save

[olive garden]

It's the first thing I look for if I see input() being used

[gaunt storm]

num = int(input("Enter your number?: "))

while num < 0 or num > 100:
print("invalid number")
num = int(input("Enter your number?: "))

print(f"your number is {num}")

[tired zephyr]

Hey @gaunt storm!

Please edit your message to use a code block

```py
print('Hello, world!')
```

This will result in the following:

print('Hello, world!')```

[gaunt storm]

@olive garden

when I type 23.4 it give me an error

[olive garden]

what does the error say?

errors contain useful information

[gaunt storm]

Traceback (most recent call last):
File "c:\Users\Admin\Desktop\Secret Code\first.py", line 1, in <module>
num = int(input("Enter your number?: "))
ValueError: invalid literal for int() with base 10: '23.4'
PS C:\Users\Admin\Desktop\Secret Code>

[olive garden]

if you want 23.4 to work, then you need to convert to float, not int

[gaunt storm]

can we make both

[olive garden]

Why do you think you need both?

[torn tangle]

Int is integer, whole numbers. So you get the same error as if you entered "a" instead of a number

Float is decimal numbers (stored as floating point, hence the name "float")

All ints can be represented as decimals - just with 0 after the decimal point. So you don't need both

[gaunt storm]

num = float(input("Enter your number?: "))

while num < 0 or num > 100:
print("invalid number")
num = int(input("Enter your number?: "))

print("Invalid number"if num == 23 else "Good")

[tired zephyr]

Hey @gaunt storm!

Please edit your message to use a code block

```py
print('Hello, world!')
```

This will result in the following:

print('Hello, world!')```

[gaunt storm]

still error

[olive garden]

you still have int around the 2nd input

you only changed the first one

always take a moment to look over your code

always look at the line number

[gaunt storm]

[torn tangle]

I second the

always look at the line number

Python errors are quite good (since version 3.10, if I remember correctly) - so just read them and you'll soon be able to debug the stuff yourself.
Here: the error would be the same as original one (and now you already know what it means!), but showing the second input line -> so you'd see the line and notice it still has int

[tired zephyr]

Python help channel closed for inactivity

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