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7 kyu
Trigrams
109 of 1,151 imagostorm
Description:
Trigrams are a special case of the n-gram, where n is 3. One trigram is a continous sequence of 3 chars in phrase. Wikipedia
- return all trigrams for the given phrase
- replace spaces with underscore (
_) - return an empty string for phrases shorter than 3
Example:
"the quick red" --> "the he_ e_q _qu qui uic ick ck_ k_r _re red"
Fundamentals
Stats:
| Created | Aug 22, 2015 |
| Published | Aug 23, 2015 |
| Warriors Trained | 2396 |
| Total Skips | 452 |
| Total Code Submissions | 3273 |
| Total Times Completed | 1151 |
| Ruby Completions | 109 |
| JavaScript Completions | 340 |
| Python Completions | 488 |
| Java Completions | 275 |
| Prolog Completions | 4 |
| Total Stars | 25 |
| % of votes with a positive feedback rating | 90% of 297 |
| Total "Very Satisfied" Votes | 248 |
| Total "Somewhat Satisfied" Votes | 41 |
| Total "Not Satisfied" Votes | 7 |
| Total Rank Assessments | 90 |
| Average Assessed Rank | 6 kyu |
| Highest Assessed Rank | 4 kyu |
| Lowest Assessed Rank | 8 kyu |
