class Teacher(Base):

__tablename__ = 'teacher'

id = Column(Integer, primary_key=True)

name = Column(String(50))

available_times = Column(JSON)

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def genetic_algorithm(population_size, generations, teachers, courses):

population = initialize_population(population_size)

for _ in range(generations):

population = select(population)

population = crossover(population)

population = mutate(population)

best_schedule = evaluate(population)

return best_schedule

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