Re^4: Hashes, keys and multiple histogram

Thanks for reply.

At the end, I would expect 3 histograms with the keys being elements of the array and values equal to the count.

line = "0 1 6 2 68fd1e64 80e26c9b 1f89b562 e5ba7672"

0 is the variable for the switch, the rest of the line needs to be put into keys and then count/increment.

hist1={
  "0" => 43,
  "0468d672" => 1,
  "05db9164" => 7,
  "07c540c4" => 2,
  "0a519c5c" => 1,
  "0b153874" => 14,
  "1" => 11,
  "10" => 1,
  "14" => 1,
  "15" => 1,
  "18" => 1,
  "1e88c74f" => 2,
  "1f89b562" => 3,
  "2" => 9,
  "241546e0" => 1,
  "287130e0" => 1,
  "287e684f" => 1,
  "2c16a946" => 2,
}

hist2={
  "6c9c9cf3" => 1,
  "7" => 2,
  "776ce399" => 4,
  "7cd19acc" => 1,
  "8" => 1,
  "80e26c9b" => 2,
  "8cf07265" => 2,
  "8efede7f" => 1,
  "9b5fd12f" => 1,
  "ad4527a2" => 1,
  "ae46a29d" => 1,
  "b0660259" => 1,
  "bc6e3dc1" => 1,
  "be589b51" => 1,
  "d4bb7bd8" => 3,
  "d833535f" => 1,
  "e5ba7672" => 7,
  "f0cf0024" => 2,
}

hist3={
  "3" => 2,
  "31" => 1,
  "3486227d" => 1,
  "361384ce" => 1,
  "37e4aa92" => 1,
  "38a947a1" => 1,
  "38d50e09" => 1,
  "3c9d8785" => 1,
  "4" => 3,
  "439a44a4" => 1,
  "5" => 3,
  "510b40a5" => 1,
  "5a9ed9b0" => 1,
  "6" => 1,
  "64523cfa" => 1,
  "68fd1e64" => 5,
}
[download]

Comment on Re^4: Hashes, keys and multiple histogram Download Code

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Re^5: Hashes, keys and multiple histogram by Laurent_R (Canon) on Aug 17, 2014 at 13:27 UTC
Then I think you really need exactly what I suggested in my second answer. Replace your code by the following one for each of your three hashes: `$hash1{$_}++ for @elements;` [download] (changing obviously to the right hash name depending on the switch variable) and I think it should do the trick.	[reply] [d/l]