ChatGPT version of corewars

corewars.py

import random

# Constants for the game
MEMORY_SIZE = 100
INSTRUCTION_SET = ['DAT', 'MOV', 'ADD', 'SUB', 'JMP', 'JMZ', 'CMP']

# Define the player class
class Player:
    def __init__(self, name, program):
        self.name = name
        self.program = program
        self.ip = 0  # instruction pointer

# Initialize the game
memory = [None] * MEMORY_SIZE
players = []

# Create the players
p1 = Player('Player 1', ['MOV #0, @0', 'ADD #1, @0', 'JMP @0'])
p2 = Player('Player 2', ['MOV #0, @99', 'SUB #1, @99', 'JMZ @99'])
players.append(p1)
players.append(p2)

# Main game loop
while True:
    # Randomly shuffle the order of the players each turn
    random.shuffle(players)

    # Execute one instruction for each player
    for player in players:
        # Get the instruction from the player's program
        instruction = player.program[player.ip]

        # Parse the instruction
        parts = instruction.split()
        if len(parts) == 2:
            op, a = parts
            b = None
        elif len(parts) == 3:
            op, a, b = parts
        
        # Execute the instruction
        if op == 'DAT':
            # End the player's program
            player.program = None
        elif op == 'MOV':
            # Move the value in "a" to the address in "b"
            value = eval(a, {}, memory)
            address = eval(b, {}, memory)
            memory[address] = value
        elif op == 'ADD':
            # Add the value in "a" to the address in "b"
            value = eval(a, {}, memory)
            address = eval(b, {}, memory)
            memory[address] += value
        elif op == 'SUB':
            # Subtract the value in "a" from the address in "b"
            value = eval(a, {}, memory)
            address = eval(b, {}, memory)
            memory[address] -= value
        elif op == 'JMP':
            # Jump to the address in "a"
            address = eval(a, {}, memory)
            player.ip = address
        elif op == 'JMZ':
            # Jump to the address in "b" if the value in "a" is zero
            value = eval(a, {}, memory)
            address = eval(b, {}, memory)
            if value == 0:
                player.ip = address
        elif op == 'CMP':
            # Compare the value in "a" to the address in "b"
            #

            value = eval(a, {}, memory)
            address = eval(b, {}, memory)
            if value == memory[address]:
                player.program = None

    # Move to the next instruction
    player.ip += 1

# Check if only one player remains
remaining_players = [p for p in players if p.program is not None]
if len(remaining_players) == 1:
    winner = remaining_players[0]
    print(f'{winner.name} wins!')
    break
elif len(remaining_players) == 0:
    print('The game ended in a tie!')
    break