7 kyu

Mumbling

2,012 of 243,344g964

Description:

This time no story, no theory. The examples below show you how to write function accum:

Examples:

accum("abcd") -> "A-Bb-Ccc-Dddd"
accum("RqaEzty") -> "R-Qq-Aaa-Eeee-Zzzzz-Tttttt-Yyyyyyy"
accum("cwAt") -> "C-Ww-Aaa-Tttt"

The parameter of accum is a string which includes only letters from a..z and A..Z.

Fundamentals
Strings
Puzzles

Stats:

CreatedDec 9, 2015
PublishedDec 9, 2015
Warriors Trained396419
Total Skips38973
Total Code Submissions703858
Total Times Completed243344
Ruby Completions6903
Python Completions80839
JavaScript Completions88529
Haskell Completions1486
C# Completions13204
Java Completions22262
Clojure Completions624
CoffeeScript Completions135
Elixir Completions608
TypeScript Completions4116
C++ Completions7553
PHP Completions6380
Crystal Completions48
F# Completions201
C Completions2695
Swift Completions2171
Go Completions4226
Rust Completions2352
R Completions297
Shell Completions356
OCaml Completions75
Kotlin Completions2012
Scala Completions581
Groovy Completions119
Julia Completions90
PowerShell Completions244
Nim Completions40
Reason Completions9
Racket Completions56
Dart Completions1194
Elm Completions50
Pascal Completions48
Lua Completions300
Perl Completions61
D Completions15
Erlang Completions25
Factor Completions14
Total Stars3627
% of votes with a positive feedback rating91% of 21006
Total "Very Satisfied" Votes17366
Total "Somewhat Satisfied" Votes3336
Total "Not Satisfied" Votes304
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