Programming-Idioms

Edit summary for version 31 by Kotik:
[Scheme] update online demo

↷

2017-01-11, 10:21:44

2017-01-11, 10:22:49

Idiom #3 Create a procedure

Like a function which doesn't return any value, thus has only side effects (e.g. Print to standard output)

Like a function which doesn't return any value, thus has only side effects (e.g. Print to standard output)

(define (finish name)
    (display "My job here is done. Goodbye ")
    (display name)
    (newline))

(define (finish name)
    (display "My job here is done. Goodbye ")
    (display name)
    (newline))

This is a short syntax for a lambda definition.

This is a short syntax for a lambda definition.

http://repl.it/SII

https://repl.it/SII/3

Next change ↷