6 kyu
Prime Factors
1,626 of 3,527kgashok
Description:
Prime Factors
Inspired by one of Uncle Bob's TDD Kata
Write a function that generates factors for a given number.
The function takes an integer as parameter and returns a list of integers (ObjC: array of NSNumbers representing integers). That list contains the prime factors in numerical sequence.
Examples
1 ==> []
3 ==> [3]
8 ==> [2, 2, 2]
9 ==> [3, 3]
12 ==> [2, 2, 3]
Algorithms
Similar Kata:
Stats:
| Created | Oct 4, 2014 |
| Published | Oct 4, 2014 |
| Warriors Trained | 7131 |
| Total Skips | 277 |
| Total Code Submissions | 11899 |
| Total Times Completed | 3527 |
| Python Completions | 1626 |
| Ruby Completions | 142 |
| JavaScript Completions | 1243 |
| Haskell Completions | 87 |
| Objective-C Completions | 18 |
| C++ Completions | 232 |
| COBOL Completions | 9 |
| Lua Completions | 38 |
| C Completions | 175 |
| OCaml Completions | 27 |
| D Completions | 4 |
| Rust Completions | 40 |
| Go Completions | 56 |
| Scala Completions | 17 |
| Total Stars | 131 |
| % of votes with a positive feedback rating | 94% of 561 |
| Total "Very Satisfied" Votes | 504 |
| Total "Somewhat Satisfied" Votes | 45 |
| Total "Not Satisfied" Votes | 12 |
| Total Rank Assessments | 56 |
| Average Assessed Rank | 6 kyu |
| Highest Assessed Rank | 5 kyu |
| Lowest Assessed Rank | 8 kyu |
