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C++ video tutorials.
Hello, i have made a new youtube channel, Called CprogrammerC.
Please subscribe, i am posting new videos everyday or every two days.
And people who want to learn c++, check it out and subscribe.
My english is not that good, but, you can still understand my videos hopefully.
Here's the link:
YouTube - cprogrammerc's Channel
There's only 2 videos for now.
Because, i started posting 3 days ago.
I already have 12 subscribers, Hopefully i will get more.
Please, if you watch my videos, subscribe, if you don't have a youtube account to subscribe, make one :).
Alright, thanks.
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It helps if you know what you're talking about.
Long int and long are synonyms. Same data type. Long is short for long int.
The 64-bit type is called long long.
Long can be greater than int. You say they are the same, but that's not always true.
Similarly, you also assume int is 4 bytes, which is not always the case.
If you need variables of certain size, it's better to use the C stdint.h or boost's cstdint for exact types like int32_t (integer variable that is 32 bits).
Also, a double can only contain two 0s? Nonsense. For all intentions and purposes, it's like a float, but with greater precision. Holds bigger numbers and more accurate numbers.
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Yea, i didn't know how to say it in english :P...
lol
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As for the first part (which is simply named tutorial 1 with no part and the second part is named tutorial 1 part 1), you have two problems:
1) Return 0 does NOT tell the computer anything, nor the OS. It simply returns a number which other programs can pick up and interpret. The values have no special meaning--it's up to you to define it.
2) You should not discourage putting "std::" before all functions. You say this is "messy," but not everyone agrees. Many thinks it's a good idea. You also failed to mention using std::cout.
Also, I would suggest you use more shortcuts, such as F7 for build and Ctrl+F5 for run. It simply looks cooler!
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The second video is name c++ programming tutorial 2 part 1
the first one is c++ programming tutorial 1
Yea, i will repost the videos, because i didn't know how to say most of the stuff in english.
but ill keep them like that for now.
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Nevermind, i guess i'll just post annotation to repair this.
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Maybe you should do manuscripts before recording.
Also, I would remove that "Watch in HD" label, since HD YouTube decoding takes an insane amount of cpu power that not every computer can handle.
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Also, in the 2nd tutorial, you create a char & signed char and tell their ranges, but char by itself is usually signed. You need to explicitly say unsigned char to get a range of 0 to 255.
BTW, what program did you use to make the videos?