Got AC with a program that had a 100% wrong answer on this test:
1 5 2
1 2
1 4
 _ _ _ _ _
| |X| |X| |
Definitely should be 3 (as we got 3 1x1 stripes separated by black cells), my prog got 2 and got AC. Dont know if adm reads this but why not - good to know for everyone

Also hi to all ITMO vtalgo dudes <3