Shunting-yard algorithm Infix to postfix conversion Based on .
Perl Arrays and Lists Software Tools. Slide 2 Lists l A list is an ordered collection of scalar data. l A list begins and ends with parentheses, with.
1 DDL – subquery Sen Zhang. 2 Objectives What is a subquery? Learn how to create nested SQL queries Read sample scripts and book for different kinds of.
Phylogeny. Reconstructing a phylogeny The phylogenetic tree (phylogeny) describes the evolutionary relationships between the studied data The data.
Lisp for the Web