Trap the persistent hero in a maze
Last time a challenger tried to thwart your evil magical deeds, they got trapped in a maze that you created to be as small as possible, giving up only a few steps from the exit. Now there is another hero on the way. If it ain't broke, why fix it, so you ask the ...
Ragged list addition
Let's define the operator \$+\$ as follows, using wrapping list indexing:
\$
a+b=\begin{cases}
a+b,\space\text{if }a\text{ and }b\text{ are integers (regular integer addition)}\\
[a+b[0], a+b[1], ...,a+b[len(b)-1]],\text{if }a\text{ is an integer and }b\text{ is a list}\\
[a[...
If we have a finite list of elements we can determine the probability of any one element being drawn at random as the number of times it occurs divided by the total number of elements in the list.
For example if the list is [2,3,2,4] the probability of drawing 2 is \$\frac 1 2\$ since there are \...
This is a quite compressed 65024-byte exe file. Requiring to output the content is absolutely no fun.
But you aren't. Actually, you're to do something opposite: Output a binary of same length, such that no byte equals to the byte at same position from source.
This is code-golf, shortest code win.
Goldbach's conjecture is now proven. Paper published in Science of Climate Change, Vol. 1 No. 2: scc.klimarealistene.com
