Played Challenges
Simple, Practical, and Common - 33385 entries
Simple things we do all the time should be able to be done with very few keystrokes, but sometimes I find something I need to do makes me go, "There MUST be a better way." This challenge is just a simple movement and entering text at a certain place.
- Best score: 22
- Best player score: 26
- Position: #3554 / 7364
- Number of attempts: 3
V to the i - 4751 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 7
- Position: #554 / 1879
- Number of attempts: 4
Every other line - 2886 entries
AaAaAaA
- Best score: 12
- Best player score: 21
- Position: #629 / 700
- Number of attempts: 1
Back to the roots - 52 entries
Johnny has a file with more integers. He wants to change each number with its square root. Can you help him?
- Best score: 22
- Best player score: 23
- Position: #19 / 36
- Number of attempts: 1
Vice versa - 7805 entries
Little role switching.
- Best score: 12
- Best player score: 23
- Position: #1935 / 2101
- Number of attempts: 1
ASCII box - 325 entries
Don't forget to fix typos!
- Best score: 23
- Best player score: 28
- Position: #77 / 104
- Number of attempts: 2
I forgot quotes - 15931 entries
Oops.
- Best score: 10
- Best player score: 15
- Position: #2215 / 4161
- Number of attempts: 5
-a-b-c- - 3176 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 16
- Position: #837 / 1129
- Number of attempts: 3
Minimalist Limerick - 516 entries
Reproduce this lovely poem.
- Best score: 31
- Best player score: 40
- Position: #141 / 171
- Number of attempts: 1
lamb had a little Mary - 586 entries
"Mary" and "lamb" are swapped. Unswap them. Fast as you can.
- Best score: 16
- Best player score: 41
- Position: #139 / 163
- Number of attempts: 2
switch variable - 5036 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 14
- Position: #1415 / 1736
- Number of attempts: 1
Ruby 1.9 hashes - 1221 entries
Rubyists talk about being cutting edge but how many are using 1.9 in production? Time to convert those verbose 1.8 hashes in to symbolic, succinct 1.9 beauties!
- Best score: 12
- Best player score: 18
- Position: #347 / 401
- Number of attempts: 1
Assignment Alignment - 832 entries
line up the operators. Use spaces, not tabs.
- Best score: 18
- Best player score: 31
- Position: #185 / 215
- Number of attempts: 1