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Programming-Idioms

History of Idiom 70 > diff from v19 to v20

Edit summary for version 20 by :
New PHP implementation by user [Feifan]

Version 19

2016-02-18, 16:58:01

Version 20

2016-02-22, 14:43:52

Idiom #70 Use clock as random generator seed

Get the current date and provide it as a seed to a random generator. The generator sequence will be different at each run.

Idiom #70 Use clock as random generator seed

Get the current date and provide it as a seed to a random generator. The generator sequence will be different at each run.

Code
srand(time());
echo rand();