LoraWAN serialization/deserialization library for The Things Network

c++ bitarray with more simplicity, functionality (and possibly performance) than std::bitset

Bitplusplus - A Better Bit Library for C++

These are useful in coding competitions to optimise the space complexity and even time complexity sometimes.

Back end array, declared as ordinary byte array (8-bits). But internal datastructure managed as a 'collection' of bit-subarrays:

A library for competitive programming to solve even graph problems in minutes!

Adaptive Huffman coding in C++