It’s not uncommon that we include one loop within another. This is called nesting, and such loops are called nested loops. Let’s say we wanted to print out pairings of contestants in a round robin ...

Abstract: Loops are a fundamental control structure in programming languages. Being able to analyze, to transform, to optimize loops is a key feature for compilers to handle repetitive schemes with a ...

Abstract: Hash joins and sort-merge joins have been considered the algorithms of choice for analytical relational queries in most parallel database systems because of their performance robustness and ...

This is a very simple project to illustrate a method for writing a Common Lisp macro for nested loops. It works in a similar manner to dotimes but accepts multiple variable/count specifications and ...