11:48 you are right, normally it doesnt matter but in C++ it actually does matter. Because remember that 5/2 is not 2.5 but 2 in C++ and therefore (2*5)/2=5 != 2*(5/2)=4. EDIT: if you wanted to divide floats and get precise result just do 2 * 5 / 2.0
I've noticed people in the comment section stating you should do a "C++ for Python Devs" series. I recommend doing that after this series, you'll obviously need to be somewhat fluent with C's syntax before making a series like that. And actually, I would prefer a Cython series over anything. I personally would only use C++ to extend or optimize my python software
Although you're doing a great job, I would like to point out one thing. You don't need to include the string library to just declare a string. you can declare string by using only the iostream library. The string library only contains some functions needed to manipulate strings only and not necessarily needed if you are just declaring string like you did in previous videos. Also it is a good practice for beginners to not include the namespace std. by not using it, you will have to use std:: before a function that is declared in that namespace and it is better to know which functions are declared in the namespace or not. When you're learning, it's better to use the std:: as you will get an idea which function is in the standard namespace and which are not.
@@loox758 iirc, ++x first increments and the does everything else (so couting, comparing etc.), while x++ first does the couting, comparing etc. and then increments
I'm learning C++ in my degree and programming as a whole for the first time. Just want to say this is really helpful and very much thankful for this! Reading textbooks do not explain things so easily!
no disrespect, but where did you go to school because i was taught pemdas(parenthesis, exponents, multiplication, division, addition, then subtraction)
I actually appreciate the feedback and do concede to the fact that I am a c++ beginner. Hence the first video and title of the series, however I’m interested in what maybe I misunderstood. Would you mind helping me Improve and providing some examples of something that maybe exposed my level of inexperience ?
man, your audience are python guys. you should do smthng like "C++ for Python developers". just watching you explaining difference between int and string is kinda boringg
Totally understand, however to gain a new audience or introduce other people to programming that don’t start with Python I do Like to make videos like this :)
11:48 you are right, normally it doesnt matter but in C++ it actually does matter. Because remember that 5/2 is not 2.5 but 2 in C++ and therefore (2*5)/2=5 != 2*(5/2)=4.
EDIT: if you wanted to divide floats and get precise result just do 2 * 5 / 2.0
6:53 "Still get 78 eh?" lol the Canadian inside you is peeking out
I've noticed people in the comment section stating you should do a "C++ for Python Devs" series. I recommend doing that after this series, you'll obviously need to be somewhat fluent with C's syntax before making a series like that. And actually, I would prefer a Cython series over anything. I personally would only use C++ to extend or optimize my python software
Although you're doing a great job, I would like to point out one thing. You don't need to include the string library to just declare a string. you can declare string by using only the iostream library. The string library only contains some functions needed to manipulate strings only and not necessarily needed if you are just declaring string like you did in previous videos. Also it is a good practice for beginners to not include the namespace std. by not using it, you will have to use std:: before a function that is declared in that namespace and it is better to know which functions are declared in the namespace or not. When you're learning, it's better to use the std:: as you will get an idea which function is in the standard namespace and which are not.
Tim never fails to make a great tutorial
Thanks a lot for your amazing tutorials.
how does this video have only 896 likes? You are helping me so much on college!!
I think you should also show ++x and what is the difference between x++ and ++x
I agree
Can I ask what's the difference?
@@loox758 iirc, ++x first increments and the does everything else (so couting, comparing etc.), while x++ first does the couting, comparing etc. and then increments
@@loox758 They already answered but I'll try to exemplify it so it's easier to understand, if someone needs it:
if your run:
int x = 3;
cout
@@lluism200 That's so cool!
I'm learning C++ in my degree and programming as a whole for the first time. Just want to say this is really helpful and very much thankful for this! Reading textbooks do not explain things so easily!
Lol the BEDMAS caught me off guard. I learned PEMDAS which is the same thing in essence.
no disrespect, but where did you go to school because i was taught pemdas(parenthesis, exponents, multiplication, division, addition, then subtraction)
thanks tim! I'm taking a programming course in college right now and your videos are helping me out alot
Thank you Tim for this series!!
Thanks
Merry Bedmas
PEMDAS tim, PEMDAS!
The exception at 11:54:
6 / 2(1 + 2) = 3
6 / 2(1 + 2) = 9
So C++ is basically C + 1
well yeah
Amazing
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Nice
I was also expecting the modulo operator. Maybe it will come later...
It’s in this video !
Ah, it is at the end of this video. Thanks.
I also do videos about programming!😁
you have "BEDMAS"
and here in india we have "BODMAS"
Noice teaching
You accidentally messing up shows how much of a beginner you are!
i think you haven't seen the first video of this series.. he had clearly said he is learning by teaching us
I actually appreciate the feedback and do concede to the fact that I am a c++ beginner. Hence the first video and title of the series, however I’m interested in what maybe I misunderstood. Would you mind helping me
Improve and providing some examples of something that maybe exposed my level of inexperience ?
you forgot floor division
man, your audience are python guys. you should do smthng like "C++ for Python developers". just watching you explaining difference between int and string is kinda boringg
don't get this toxic. just wanted to point that, most of your viewers would think like me.
i totally agree man
Totally understand, however to gain a new audience or introduce other people to programming that don’t start with Python I do
Like to make videos like this :)
~85% of people have watched lesson number one but gave up on this lesson 0-0.
Worst C++ tutorial ever!
why?
Big Chungus
that's kinda rude man!!!
.
dude what do you mean