Performance comparison: counting words in Python, Go, C++, C, AWK, Forth, and Rust
Performance comparison: counting words in Python, Go, C++, C, AWK, Forth, and Rust March 2021 Summary: I describe a simple interview problem (counting frequencies of unique words), solve it in various languages, and compare performance across them. For each language, I’ve included a simple, idiomatic solution as well as a more optimized approach via profiling. I’ve conducted many coding interviews over the past few years, and one of the questions I like to ask is this: Write a program to co...
Source: benhoyt.com