Prince Ralph has ship on the exotic island of Levu. Young prince got in to conflict with his brothers from other islands. He called them to a duel in the ocean and started a war. Nearest to his hart is brother Melior, which has Battership. Destroyer, on the other hand belongs to Ralph. The rest of brothers are unknown to Ralph, because he had no contact with them. He only knows that they have Cruiser, Submarine, Carrier. Ralph deedhy hopes his going to win ! Lets find out
main instance player instance ship instance ocean instance squer methods print ocean, print board square square : width is one space height is one space ship occupies the field: one square the field can be empty or full ocean full-scale drawing width is ten space height is ten space