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Comments on Weave Strings Together

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Weave Strings Together

+11
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Given a list of strings(and optionally, their length) as input, weave the strings together.

Intro

Your goal is to mimic the WV operator in Pip. Take a list of strings and alternate between their characters like so:

hello,
world, → hwc,eoo,lrd,lle,od → hwceoolrdlleod
code

Effectively, you need to group the characters at each index, and join them into a single string.

The strings may have spaces.

No truncation should be done, and all the characters of each string must be used.

Test Cases

Without the outputs

["kino","cinema","movie"] → kcmiionnvoeimea
["code","golf"] → cgoodlef
["Hi","","There"] → HTihere
["Explanation"] → Explanation
["Dyalog APL","Cultivation","Orchard"] → DCOyuralclthoiagvr adAtPiLon

You check any other test cases with this program.

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General comments (5 comments)
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+3
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Haskell, 40 bytes

f((h:t):r)=h:f(r++[t])
f(_:r)=f r
f _=[]

Try it online!

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General comments (1 comment)
General comments
Hakerh400‭ wrote about 3 years ago