strstr

Comparing performance-oriented string-processing libraries for substring search, multi-pattern matching, hashing, edit-distances, sketching, and sorting across CPUs and GPUs in Rust 🦀 and Python 🐍

Faster standard C library string search

Reimplementation of basic functions in assembly

Find and replace fixed-strings

#算法刷题#finds the index of a given substring if it exists, otherwise returns -1.