This is the mission similar to the “Calculate Islands” mission where you’re dealing with a hexagonal grid. Please, help the robots again.
The size of the hexagonal grid is 12x9 ('A1' to 'L9').
- It’s characteristics:
- the alphabet letters represent columns and numbers represent rows;
- it’s flat topped;
- the even columns are being shoved down.
You are given a set of coastal hexes for all islands as input value. You have to find all islands...