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History of Idiom 13 > diff from v69 to v70

Edit summary for version 70 by programming-idioms.org:
[Elixir] Dead link: play.elixirbyexample.com has been down for a while
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Version 69

2019-10-14, 12:21:50

Version 70

2019-10-14, 12:22:38

Idiom #13 Iterate over map keys and values

Print each key k with its value x from an associative array mymap

Illustration

Idiom #13 Iterate over map keys and values

Print each key k with its value x from an associative array mymap

Illustration
Extra Keywords
table dictionary hash traverse traversal
Extra Keywords
table dictionary hash traverse traversal
Code 
for {k, x} <- mymap do
  IO.puts("#{k} => #{x}")
end
Code 
for {k, x} <- mymap do
  IO.puts("#{k} => #{x}")
end
Demo URL
http://play.elixirbyexample.com/s/ff27318cad