6 kyu
Simple Fun #78: Build Palindrome
422 of 817myjinxin2015
Description:
Task
Given a string str, find the shortest possible string which can be achieved by adding characters to the end of initial string to make it a palindrome.
Example
For str = "abcdc", the output should be "abcdcba".
Input/Output
[input]stringstrA string consisting of lowercase latin letters.
Constraints:
3 ≤ str.length ≤ 10.[output]a string
Puzzles
Similar Kata:
Stats:
| Created | Feb 3, 2017 |
| Published | Feb 3, 2017 |
| Warriors Trained | 1842 |
| Total Skips | 35 |
| Total Code Submissions | 4502 |
| Total Times Completed | 817 |
| JavaScript Completions | 296 |
| C# Completions | 86 |
| Python Completions | 422 |
| Ruby Completions | 55 |
| Total Stars | 40 |
| % of votes with a positive feedback rating | 97% of 184 |
| Total "Very Satisfied" Votes | 174 |
| Total "Somewhat Satisfied" Votes | 10 |
| Total "Not Satisfied" Votes | 0 |
| Total Rank Assessments | 9 |
| Average Assessed Rank | 6 kyu |
| Highest Assessed Rank | 6 kyu |
| Lowest Assessed Rank | 7 kyu |
