Q&A Discussions

The Simple Calculator doesn't work unless we make "user_input = raw_input (": ")". Is this a common mistake or is just a matter of what Python version is used?

2 Votes

20th Jul 2016, 2:59 PM

Jhonne Kleyton

I don't get how num helps us find the find sum of user inputted numbers. please explain this code. Although I did notice that without it the output is always 0 no matter which number is inputted.

2 Votes

9th Aug 2016, 6:15 AM

Sundus Yawar

hi there. I have noticed that in the lesson you didn't gave the int datatype a size parameter. Does it mean that int parameter can hold lby default any integer no matter how many characters it consists of?

0 Votes

24th Sep 2015, 8:35 AM

George Shtalman

when adding a pointer in any main body like a inventory displayer , does it matter about the order of placement? Is it necessary to have " return 0;" at the end of it if or is it included with original maroon body? thanks in advance!

0 Votes

6th Jul 2016, 4:05 PM

Elgia Johnson

The basic difference between Id and class it that, an ID can be applied to only single type of elements no matter how many times you apply or how many ids you create but in slight edge class is same as id but can be applied to different types of elements Am I Right?

-1 Vote

2nd Jul 2016, 6:47 PM

Vedant Patadia

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