STL std::string, char, const char, and string literals in C++ | Modern Cpp Series Ep. 112

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►Lesson Description: In this lesson I show you how to get started with the std::string in the STL. std::string is something we have used before, but it is actually a specialization of basic_string. By understanding how string works, you'll actually see how many of the containers and data strutures in C++ work.

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Mike Shah

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Mike’s stuff is excellent. I have learnt many, many things from his videos. Very surprised at the number of views: IMHO, this channel is a fantastic ressource for the programming enthousiast. Thank you Mike !

yvickmiossec

@17:12 we might want to do this to get the address . std::cout << (void*)(s.data()) << '\n'; and std::cout << (void*)(&s[0]) << '\n'; Thanks for the great video!

thestarinthesky_

Nice and simple explanation for new programmers going into C++ especially with no C experience beforehand. I noticed that you can get the first char address with something like const char* first_char = the_string_var.data(); Then cout &first_char.

gandab

Nice explanation.
How to setup vim for c++ development?

nematjonabdulloev

13:46 Could you explain a bit more in detail what "extern "C"" does? Because "extern" is used to tell the compiler that the variable is located in a different translation unit, so it compiles it, then the linker is supposed to look for it _after_ the compiler is done. So what is "C" supposed to be? A string? There's a special rule for it or something?

zdspider

Hey mike could we have a session about how to trace the allocation of memory during runtime for every method

moatasemelsayed

Hello Mike! Do you have any video that talks about handling very large numbers in c++? Like if I want to store 10000! (which cannot even be stored in an unsigned long long) and use it in some computation for example

TheOldRoots

Hi Sir, Please Explain using namespace std::string_literals or using namespace std::literals

JaswinderSingh-dzui

If we need Japanese char how to use std::string for jp_char like : std::Jstring . Thanks.

__hannibaal__

Just uniform initialize that string already.

ughadunk

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