Explore the full potential of C++ by mastering the standard library.

Become a C++ Programmer

The C++ standard library is a collection of all the tools and utilities available in C++. It received its latest update in 2017, known as C++17. The update introduces many new features that further optimize our code. This module will help us fully grasp C++ and use it to its full potential.

C++ Standard Library

A string can read from an input stream via `>>` and write to an output stream via `<<`.

The global function `getline` empowers us to read from an input stream line by line until the *end-of-file* character. 

There are four variations of the `getline` function available. The first two arguments are the input stream `is` and the string `line` holding the line read. Optionally we can specify a special line separator. The function returns by reference to the input stream. 

Strings are well-known for their use in input and output of data. Let's look at how this is done.

The Standard Library

Overview

Application of Libraries

Useful Functions

Adaptors for Functions

Pairs and Tuples

Reference Wrappers

Smart Pointers

Type Traits

Time Library

std::any, std::optional, and std::variant

Containers in General

Sequential Containers

Associative Containers in General

Ordered Associative Containers

Unordered Associative Containers

Adaptors for Containers

Iterators

Callable Units

Algorithms

Non-Modifying Algorithms

Modifying Algorithms

More Algorithms

New Algorithms with C++17

Numeric

Strings

String View

Regular Expressions

Input and Output Streams

Conclusion

Input and Output