8 kyu
Beginner - Lost Without a Map
84,151 of 202,390PG1
Description:
Given an array of integers, return a new array with each value doubled.
For example:
[1, 2, 3] --> [2, 4, 6]
Fundamentals
Arrays
Similar Kata:
Stats:
| Created | Oct 7, 2016 |
| Published | Oct 7, 2016 |
| Warriors Trained | 255668 |
| Total Skips | 14411 |
| Total Code Submissions | 398090 |
| Total Times Completed | 202390 |
| JavaScript Completions | 84151 |
| F# Completions | 345 |
| C# Completions | 9326 |
| Crystal Completions | 66 |
| Ruby Completions | 4208 |
| CoffeeScript Completions | 62 |
| Python Completions | 61024 |
| Haskell Completions | 1301 |
| Swift Completions | 3617 |
| Java Completions | 16367 |
| C++ Completions | 6501 |
| Go Completions | 4104 |
| Kotlin Completions | 2107 |
| NASM Completions | 37 |
| R Completions | 513 |
| C Completions | 2673 |
| Scala Completions | 632 |
| Rust Completions | 2541 |
| Julia Completions | 133 |
| Elixir Completions | 390 |
| Racket Completions | 99 |
| Dart Completions | 1670 |
| Reason Completions | 24 |
| Factor Completions | 40 |
| PHP Completions | 3288 |
| Prolog Completions | 79 |
| Clojure Completions | 247 |
| TypeScript Completions | 2405 |
| COBOL Completions | 34 |
| D Completions | 19 |
| Lua Completions | 280 |
| Perl Completions | 4 |
| Total Stars | 1137 |
| % of votes with a positive feedback rating | 91% of 11587 |
| Total "Very Satisfied" Votes | 9844 |
| Total "Somewhat Satisfied" Votes | 1504 |
| Total "Not Satisfied" Votes | 239 |
| Total Rank Assessments | 9 |
| Average Assessed Rank | 8 kyu |
| Highest Assessed Rank | 8 kyu |
| Lowest Assessed Rank | 8 kyu |
