Python For Beginners - Convert a String to Integer - Lesson 5 With Examples

Learn to code in small and manageable steps. Ideal for school students and beginners. Created by a qualified Teacher of Computer Science from the UK.

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My Setup
Eclipse with Pydev and Python 3

[RVRayRay]

I’m writing my first ever python program and I have run into this exact problem. Thank you so much for putting this together! 🙏

[ScreenPrintR]

Thank you for your help. This is awesome...

[Xasnzhu]

Thank you so much it solved my problem!!

[jyotikinkarsaharia]

a=int(input('enter a no'))
print (a)


It's giving an error...that invalid literal for int() with base 10: ' '

[trtofficial.]

String canvert in int,
Num=int(input("enter the no"))

[amanjangra]

Which Python SOftware you're Using?

[GauravKumar-qbve]

Its not working in pycharm. Can you help me to resolve the problem in pycharm

[jacobrouane]

thanks a lot for that, all the videos I watched before where crap and made everything look complicated, but I wanna know what are you using because IDLE executes one line at a time and I hate to waste time in saving a program with a text editor then executing it again just to test it...

[vijayreddypunnam]

what if i wanna give input as 12<space>14 and retrieve 12 and 14 as integers

[williamhija]

num_list = int(num_list)
TypeError: int() argument must be a string, a bytes-like object or a real number, not 'list'

[SikanderAjaz]

Oh yeah yeah oh yeah yeah yeah yeah oh yeah yeah

[williamhija]

Wow I'm dumb please disregard lol

[SikanderAjaz]

Oh yeah yeah oh yeah yeah yeah yeah oh yeah yeah