Pycharm Tutorial #2 - Debugging

Code below ;)

import random

def generateRandom(upper):
r = random.randint(1, upper)
return r

def main():
run = True
num1 = generateRandom(10)
num2 = generateRandom(10)
result = num1 * num2
while run:
ans = input("What is " + str(num1) + " x " + str(num2) + "? ")
if ans.isdigit():
if int(ans) == result:
print('Correct')
run = False
else:
print('Incorrect solution')
else:
print("Input must be a numer")

if _name_ == '__main__':
main()

Thank you very much !! Cheers ! 👋

Дякую!

Since you didn't leave the source code here there's no way to run in parallel and learn better (hands on). The explanations are good though.

Thank you so much, thats going to save me a ton of time!

very helpful. thank you!

it helped me understanding the debug process easily. Its good and simple for newone into PC world. Thank you!

Very good video. What kind of font do you use?

Thanks, this was helpful!

kopp kop

Finally, no more print statements for debugging

In short:
Life saver!
Thanks for sharing this.

Thanks for that!
But is there a way to debug the code by blocks like Jupyter Notebook? It would be great if Debugger allowed to go to previous step, and change something. Otherwise, one have to run the whole code again.

THANK YOU

Thanks man, it is helpful!

Haha why didn't you use the debugger in your 12 hour coding livestream when you kept opening a socket?

pika pika

Yeah, but next time you need to zoom in or zoom out the screen while you are explaining or teaching someone, because it's too small while watching your video.

There's this problem in my Pycharm where when I debug, it says "Variable are not available" even when I already have a breakpoint set on it. The weirdest part is that I am able to debug some functions, but for others, it just says that the variables are not available. I also don't know what difference decides whether the variables can be "available" or not. Can you please help me with this?

Although I've used this kind of debugger since way back in the early 1980s with BASIC. However, not all programming languages have good debuggers (and some are overly complicated), if they have a debugger at all. Consequently, most of the time I simply either print debug statements to a console or send debugging text to custom text field.

Is this windows 10

Very helpful. I've been using PyCharm for a while but I hadn't taken the time to look at the debug tool.

thanks for this!

Amazing

thank you for this

great tutorial - thanks! 👍

thks man

Thanks for the video. There are several commands available in Python for Introspection:

dir() will give you the list of in-scope variables

globals() will give you a dictionary of global variables

locals() will give you a dictionary of local variables

good job man keep it up

excellent tutorial, such useful topics (debugging) you mentioned. i had no idea that pycharm was so powerful at debugging.

when I click on the debug tool it says "connection to python debugger failed, socket closed" and it doesn't let me run the debug. any way to solve that?

What are the keyboard shortcuts for step into and step over etc. ?

Increase font

# Starting Code:
import random


def generate_random(upper):
"""

:param upper: >= 0
:return: int
"""

r = random.randint(1, upper)
return r


def main():

run = True
num1 = generate_random(10)
num2 = generate_random(10)
result = num1 * num2
while run:
ans = input('What is ' + str(num1) + ' x ' + str(num2) + '? ')

if ans.isdigit():
if int(ans) == result:
print('Correct')
run = False
else:
print('Incorrect! Try again!')

else:
print("Answer must be a positive number, try again.")


# global vars
times = 10

for x in range(times):
main()

Are there any 3rd part of this Pycharm tutorial?

how can you step into modules's source code written by others? I am using intelliJ and I have not figured out how via settings and google :(

Thank you for explaining this stuff. I am new to this and currently in college for computer science and you are helping me tons. Can just one favor is to highlight your mouse points because the background is dark

Tim, I simply cannot download pandas for Python 3.9. It gives environment error in my terminal. If you know the cause please let me know. Thanks. Awesome video, by the way.

Great tool THANKS Tim you da best

Very good tutorial Tim thank you

Thanks for this video!
One comment: before making a video please increase the font sizes so it would be readable in smaller screens: File>>Setting>>Font

The voice is cringy😭

hello sir i was wondering if you know that setting SecurePreTest in pycharm cuz im tryna prank my friend im tryna prank him by bruteforcing his fb and post clowns hehe please im not doing it for abd stuff e

Here is his starting code:

import random


def generate_random(upper):
"""

:param upper: >= 0
:return: int
"""

r = random.randint(1, upper)
return r


def main():

run = True
num1 = generate_random(10)
num2 = generate_random(10)
result = num1 * num2
while run:
ans = input('What is ' + str(num1) + ' x ' + str(num2) + '? ')

if ans.isdigit():
if int(ans) == result:
print('Correct')
run = False
else:
print('Incorrect! Try again!')

else:
print("Answer must be a positive number, try again.")


# global vars
times = 10

for x in range(times):
main()

hey, love your videos!

using PyCharm with python 3.8, not getting the comments appearing IN the code, next to the variables when the breakpoint is reached. Please help?

So what’s more efficient, pycharm or python?