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History of Idiom 131 > diff from v3 to v4

Edit summary for version 4 by programming-idioms.org:
New Scheme implementation by user [programming-idioms.org]

Version 3

2016-05-03, 12:41:57

Version 4

2016-05-03, 12:42:56

Idiom #131 Successive conditions

Execute f1 if condition c1 is true, or else f2 if condition c2 is true, or else f3 if condition c3 is true.
Don't evaluate a condition when a previous condition was true.

Idiom #131 Successive conditions

Execute f1 if condition c1 is true, or else f2 if condition c2 is true, or else f3 if condition c3 is true.
Don't evaluate a condition when a previous condition was true.

Extra Keywords
else switch case
Extra Keywords
else switch case
Code
(cond (c1 (f1))
      (c2 (f2))
      (c3 (f3)))