Ranges

Ranges help to deal more conveniently with STL containers, and the composition of algorithms. Part of this functionality is rolled into the C++20 standard.

What is it?

1. simple.cpp: very simple example of using ranges.
2. transform_accumulate.cpp: simple example of chaining a transformation and an accumulator on a vector.
3. classic_stl_to_ranges.cpp: from classic STL algorithms to ranges and views.
4. classic_stl_to_ranges_performance.cpp: performance test for classic algorithms versus views.
5. input_ranges.cpp: example of using an input stream view and a range copy.
6. data.txt: small data file to use for input_ranges.cpp application.
7. enumerate.cpp: illustration of using std::enumerate.
8. CMakeLists.txt: CMake file to build the applications.

Note: you will need at least g++ 13.x to compile this succesfully.