Played Challenges
Rearrange array to single level - 1002 entries
The goal is to flatten the array into a single list and remove any empty elements.
- Best score: 14
- Best player score: 38
- Position: #135 / 171
- Number of attempts: 2
Rearrange array to one line - 477 entries
Rearrange the array content on only one line, and remove trailing commas
- Best score: 13
- Best player score: 21
- Position: #64 / 122
- Number of attempts: 3
Copy punctuation - 408 entries
I want to copy the last line’s brackets, quotes, and commas to each line. How?
- Best score: 19
- Best player score: 39
- Position: #60 / 101
- Number of attempts: 3
Column wise pasting - 123 entries
Make a table from 3 columns
- Best score: 17
- Best player score: 37
- Position: #22 / 30
- Number of attempts: 2
Deleting text - 210 entries
Delete everything except some specific numbers.
- Best score: 26
- Best player score: 47
- Position: #48 / 67
- Number of attempts: 1
Find anomalies - 125 entries
There is one special character per line
- Best score: 30
- Best player score: 59
- Position: #29 / 34
- Number of attempts: 2
New teacher - 811 entries
Update the details of the new CS teacher.
- Best score: 19
- Best player score: 27
- Position: #108 / 166
- Number of attempts: 2
Replace word while reserving first letter case - 563 entries
Window -> Door window -> door Windows -> Windows windows -> windows
- Best score: 24
- Best player score: 28
- Position: #37 / 113
- Number of attempts: 1
2 quick changes and a numbered list - 642 entries
The ascii will not be lost, but rather numbered in 4 digit blocks with leading zeros.
- Best score: 37
- Best player score: 112
- Position: #141 / 153
- Number of attempts: 3
Reformat a C golf submission - 582 entries
Take this C golf submission (for the "tiny but standards-compliant Hello World program" category, naturally), and turn it into formatted C code.
- Best score: 22
- Best player score: 28
- Position: #68 / 206
- Number of attempts: 1