Python for Informatics: Chapter 2 - Expressions

[mwanasesele]

You are the king of python teachers Chuck. You make everything so clear. Bless you!

[xesigndesign]

i am a graphic designer, back to college again and learning motion graphics now.
i use cinema 4d a lot, and it uses python.
i am enjoying very much this course.
thank you very much
greatings from portugal

[pothulatejaswi]

Sir, I am very excited to learn Python Bcz of ur informative explanation

[shunjunbea]

Chuck!!! I just have to say sir that you're teaching style and explanations to how it all works with the breakdowns of each portion is phenomenal! Thank you so much for doing this. I have been wanting to learn programming to make a career out of it but always tend to stop at some points in other courses. I hope to keep going this time because how you are teaching with the videos and book is awesome! Thanks again 👍

[bumboodc]

This is a great class. In your video you discussed the differences between European and American floor numbering systems. In Renaissance Italy, the floor above ground level is called the piano nobile. It was considered the principle floor or first floor because it offered better views and a way to separate the occupants from the smells from the street. The English adopted this practice as well.

[javedislam]

I really like the way the instructor makes it sound so easy. His teaching approach should in fact help beginners learn python faster. Thank you Chuck... 

[xiaojuanping]

Chuck you make Python a fun language to use~ am immediately hooked!

[Devilathor]

Thank you very much for taking the time. You're very helpful. I'm a math student and I consider learning a programming language something very important. Thank you again.

[abrahamdong]

show the Python very clearly, thank you Chunk!

[markus]

def int_or_float(s):
try:
f = float(s)
i = int(f)
return i if i == f else f
except ValueError:
pass

print("Enter a number and I'll check if it's an int or a float!")

while True:
x = int_or_float(input("> "))

if (isinstance(x, int)):
print(f"{x} is an int.")
elif (isinstance(x, float)):
print(f"{x} is a float.")
else:
print("You need to enter a number!")

[martyoconnor]

Thanks Chuck. Once we set ground floor equal to zero, let's roll out the metric system here in the US, too.

[nicknack]

do you use text wrangler? thats the link thats provided on your website but it prompts differently than your video

[chicagodiva]

Hi Dr. Chuck I am having a hard time creating for and if loops. How can this be easily explained ? I did review your video on loops.

[poornimapalha]

It is a very helpful lecture....Thank You very much :-)

[Urdo]

Dr Chuck, I am a senior citizen and reitred but with bad eyesight. Having difficulty reading the print in the green box in your discussion about variables. Maybe youi can highlight or make bold the letters or chance the background. Thank you.

[mr.lapoon]

I can never hear the audio in his videos but I can on any other in youtube.

[KingOfGods]

I'm torn between your online course and your coursera specialization class. I'm holding back because you cover python 2. Will you be upgrading coursera courses to python 3 any time soon?

[dbleo_]

Am I the  only one eating a pickle while I watch this