Lecture 4 - Page 6 : 34

Functional Programming in Scheme Higher-order Functions * Introduction to higher-order functions Higher-order functions Some simple and general higher-order functions Linear search in lists Generation of list selectors * Mapping and filtering Classical higher-order functions: Overview Mapping The mapping function Examples of mapping Filtering The filtering function Examples of filtering * Reduction and zipping Reduction The reduction functions Accumulation Zipping The zipping function * Currying The idea of currying Currying in Scheme Examples of currying Ad hoc currying in Scheme (1) Ad hoc currying in Scheme (2) * Web related higher-order functions HTML mirror generation HTML mirror usage examples Making tables with the real mirror Tables with higher-order functions HTML element modifications The function simple-html-table The XHTML mirror in LAML Generation of a leq predicate from enumeration

Mapping and filtering