33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
import sys, json
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def move(command):
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""" print a command record to stdout """
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moves = []
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if command is not None:
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moves.append(command)
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print(json.dumps({ 'moves': moves }))
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# flush the buffer, so that the gameserver can receive the json-encoded line.
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sys.stdout.flush()
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for line in sys.stdin:
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state = json.loads(line)
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# you are always player 1.
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my_planets = [p for p in state['planets'] if p['owner'] == 1]
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other_planets = [p for p in state['planets'] if p['owner'] != 1]
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if not my_planets or not other_planets:
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# we don't own any planets, so we can't make any moves.
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move(None)
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else:
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# find my planet that has the most ships
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planet = max(my_planets, key=lambda p: p['ship_count'])
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# find enemy planet that has the least ships
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destination = min(other_planets, key=lambda p: p['ship_count'])
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# attack!
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move({
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'origin': planet['name'],
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'destination': destination['name'],
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'ship_count': planet['ship_count'] - 1
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})
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