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Programming-Idioms

History of Idiom 131 > diff from v52 to v53

Edit summary for version 53 by OC:
New Obj-C implementation by user [OC]
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Version 52

2020-09-08, 15:25:40

Version 53

2020-10-10, 19:42:12

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.

Variables
f1,c1,f2,c2,f3,c3
Variables
f1,c1,f2,c2,f3,c3
Extra Keywords
else switch case
Extra Keywords
else switch case
Code 
if (c1) f1();
else if (c2) f2();
else if (c3) f3();
Comments bubble
Precisely same as plain C; superfluous {...} possible too, of course