FIFO and LIFO sing the BLUes
Kees van der Laan · 1992
FIFO, First-In-First-Out, and LIFO, Last-In-First-Out, are well-known techniques for handling sequences. In TEX macro writing they are abundant but are not easily recognized as such. TEX templates for FIFO and LIFO are given and their use illustrated. The relation with Knuth’s \dolist ,a nswer ex11.5, and\ctest, p.376, is given.