History of Idiom 52 > diff from v21 to v22
Edit summary for version 22 by programming-idioms.org:
Updated picture URL by user [programming-idioms.org]
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Version 21
2016-08-03, 16:13:41
Version 22
2016-10-07, 12:37:20
Idiom #52 Check if map contains value
Determine whether map m contains an entry with value v, for some key.
Idiom #52 Check if map contains value
Determine whether map m contains an entry with value v, for some key.
