Man O War - Mid Exam Retake

pirate_ship = list(map(int, input().split(">")))
warship = list(map(int, input().split(">")))
maximum_health_capacity = int(input())
warning_sections = maximum_health_capacity * 0.2
stalemate = True

commands = input()

while commands != "Retire":
    current_command = commands.split()[0]

    if current_command == "Fire":
        index_for_fire = int(commands.split()[1])
        damage_of_fire = int(commands.split()[2])
        if 0 <= index_for_fire < len(warship):
            warship[index_for_fire] -= damage_of_fire
            if warship[index_for_fire] <= 0:
                print("You won! The enemy ship has sunken.")
                stalemate = False
                break
    elif current_command == "Defend":
        starting_index = int(commands.split()[1])
        ending_index = int(commands.split()[2])
        defend_damage = int(commands.split()[3])
        if 0 <= starting_index and ending_index < len(pirate_ship):
            for making_damage in range(starting_index, ending_index+1):
                pirate_ship[making_damage] -= defend_damage
                if pirate_ship[making_damage] <= 0:
                    print("You lost! The pirate ship has sunken.")
                    stalemate = False
                    break
    elif current_command == "Repair":
        index_for_repair = int(commands.split()[1])
        health_gained = int(commands.split()[2])
        if 0 <= index_for_repair < len(pirate_ship):
            pirate_ship[index_for_repair] += health_gained
            if pirate_ship[index_for_repair] > maximum_health_capacity:
                pirate_ship[index_for_repair] = maximum_health_capacity
    elif current_command == "Status":
        sections_in_danger = [x for x in pirate_ship if x < warning_sections]
        print(f"{len(sections_in_danger)} sections need repair.")

    commands = input()

if stalemate:
    print(f"Pirate ship status: {sum(pirate_ship)}")
    print(f"Warship status: {sum(warship)}")