3 - P!rates

""" Time: 0.050 s """

from collections import defaultdict
# import sys

def add_city(city_name, population, gold, cities):
    cities[city_name]['population'] += population
    cities[city_name]['gold'] += gold

def plunder_city(city_name, people, gold, cities):
    print(f"{city_name} plundered! {gold} gold stolen, {people} citizens killed.")
    cities[city_name]['population'] -= people
    cities[city_name]['gold'] -= gold

    if cities[city_name]['population'] <= 0 or cities[city_name]['gold'] <= 0:
        print(f"{city_name} has been wiped off the map!")
        cities.pop(city_name)

def prosper_city(city_name, gold, cities):
    if gold < 0:
        print(f"Gold added cannot be a negative number!")
    else:
        cities[city_name]['gold'] += gold
        print(f"{gold} gold added to the city treasury. {city_name} now has {cities[city_name]['gold']} gold.")

def process_commands(command, cities):
    action, city_name = command.split('=>')[0], command.split('=>')[1]

    if action == "Plunder":
        people, gold = map(int, command.split('=>')[2:])
        plunder_city(city_name, people, gold, cities)
    elif action == "Prosper":
        gold = int(command.split('=>')[2])
        prosper_city(city_name, gold, cities)


cities = defaultdict(lambda: {'population': 0, 'gold': 0})
info = input() # sys.stdin.readline().strip()

while info != "Sail":
    city_name, population, gold = info.split("||")
    add_city(city_name, int(population), int(gold), cities)
    info = input() # sys.stdin.readline().strip()

command = input() # sys.stdin.readline().strip()
while command != "End":
    process_commands(command, cities)
    command = input() # sys.stdin.readline().strip()

if cities:
    print(f"Ahoy, Captain! There are {len(cities)} wealthy settlements to go to:")
    for city, city_info in cities.items():
        print(f"{city} -> Population: {city_info['population']} citizens, Gold: {city_info['gold']} kg")
else:
    print(f"Ahoy, Captain! All targets have been plundered and destroyed!")