Read Dijkstra’s essay on notation[1]. Not only is it very sensible, his reasons for using it provide general insight. [1] https://www.cs.utexas.edu/users/EWD/t

Read Dijkstra’s essay on notation[1]. Not only is it very sensible, his reasons for using it provide general insight. [1] https://www.cs.utexas.edu/users/EWD/transcriptions/EWD13xx/EWD1300.html https://www.cs.utexas.edu/users/EWD/transcriptions/EWD13xx/E...