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Initial data commit

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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 72d218235f
commit f23f22d71c
199087 changed files with 3378941 additions and 0 deletions
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11
Task/Run-length-encoding/CoffeeScript/run-length-encoding-1.coffee Normal file
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@ -0,0 +1,11 @@
encode = (str) ->
str.replace /(.)\1*/g, (w) ->
w[0] + w.length
decode = (str) ->
str.replace /(.)(\d+)/g, (m,w,n) ->
new Array(+n+1).join(w)
console.log s = "WWWWWWWWWWWWBWWWWWWWWWWWWBBBWWWWWWWWWWWWWWWWWWWWWWWWBWWWWWWWWWWWWWW"
console.log encode s
console.log decode encode s