functions

RE: functions

akshayg0006 — Wed, 23 Sep 2020 02:44:15 GMT

Thanks Mike

RE: functions

akshayg0006 — Wed, 23 Sep 2020 02:43:49 GMT

Thanks for helping..

RE: functions

akshayg0006 — Wed, 23 Sep 2020 02:43:33 GMT

Thanks a lot..

RE: functions

Chris — Tue, 22 Sep 2020 21:06:52 GMT

Yes, code() is pretttty handy for these type of expressions. 1 ms run time with:

a!localVariables(
  local!word: code("Choose"),
  a!forEach(
    items: union(local!word,local!word),
    expression: {
      concat(char(fv!item),"-",count(wherecontains(fv!item,local!word)))
    }
  )
)

RE: functions

Mike Schmitt — Tue, 22 Sep 2020 19:58:02 GMT

You could also do the split by using "code()" which converts any string into an array of char codes. So, char(code(local!word)) would result in the array {"c", "h"... [etc]}

RE: functions

Danny Verb — Tue, 22 Sep 2020 18:57:03 GMT

a!localVariables(
  local!word: "choose",
  local!split: a!forEach(
    enumerate(len(local!word)),
    charat(local!word,fv!index)
  ),
  local!letterCount: a!forEach(
    local!split,
    {
      character: fv!item,
      count: length(wherecontains(fv!item,local!split))
    }
  ),
  union(local!letterCount,local!letterCount)
)

There may be a more efficient way to do it but this will work