Play audio slide show -- Keyboard shortcut: 'x'  Lecture overview -- Keyboard shortcut: 'u'  Previous page: Mapping and filtering [Section] -- Keyboard shortcut: 'p'  Next page: Mapping -- Keyboard shortcut: 'n'  Lecture notes - all slides together  Annotated slide -- Keyboard shortcut: 't'  Textbook -- Keyboard shortcut: 'v'  Alphabetic index  Help page about these notes  Course home      Higher-order Functions - slide 7 : 34

Classical higher-order functions: Overview
There exists a few higher-order functions via which a wide variety of problems can be solved by simple combinations
 

The functions mentioned above represent abstractions of algorithmic patterns in the functional paradigm