Vitsy, 2 programs, 15 bytes; Score 80/12 (if safe/cracked)
Interweaved Programs
a'5oF'2\\aI/NZO
Vitsy is so pretty, so clean. Look into its source, and be awed.
Output, first program
NaNo
Output, second program
...
JavaScript, 2 programs, 111 bytes; 64/128 (if safe/cracked)
+(![]+!![])[[]+[]]+(![]+[])+[+[]]+(!![]+[])[[+[]]+[]]+(!![]+[])+[+[]]+(+(![]+!![])[])[+[]]+(+![]+[])+[+[]](+[])
>:) good luck with this one.
Note: I recommend running on a modern browser (basically not IE)
Output, first program:
ff...
Given a line of text, find the character that is in the middle. If there is no middle character, find the character whose charcode is the floored average of the two center characters.
Test cases:
12345 => 3
Hello => l
Hiya => q
(empty input) => (empty output)
Shortest program in characters ...
Given a list of integer points in an n-dimensional space, output the geometric median. Note that the output is not necessarily integer. Your answer must be precise to at least two digits after the decimal point.
You may assume that n < 16 and that every component of each point fits in a 32-bit s...