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Add all the A tasks

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Ingy döt Net 2013-04-10 14:58:50 -07:00
parent 2dd7375f96
commit 051504d65b
1608 changed files with 18584 additions and 0 deletions
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2
Task/Apply-a-callback-to-an-array/Erlang/apply-a-callback-to-an-array-1.erl Normal file
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1> L = [1,2,3].
[1,2,3]

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Task/Apply-a-callback-to-an-array/Erlang/apply-a-callback-to-an-array-2.erl Normal file
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2> lists:foreach(fun(X) -> io:format("~w ",[X]) end, L).
1 2 3 ok

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Task/Apply-a-callback-to-an-array/Erlang/apply-a-callback-to-an-array-3.erl Normal file
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3> lists:map(fun(X) -> X + 1 end, L).
[2,3,4]

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Task/Apply-a-callback-to-an-array/Erlang/apply-a-callback-to-an-array-4.erl Normal file
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4> lists:foldl(fun(X, Sum) -> X + Sum end, 0, L).
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