def read_and_solve_case(input, out=None, best=False, first=False): parser = Parser(input) solver = Solver(0, [], first) if out: output_file = open(out, 'w') for i in range(parser.c): solver.customers = parser.read_next_case() solver.length = parser.current_n solver.compute_solutions() if best: sol = solver.get_optimal_solution() else: sol = solver.get_random_solution() if sol != "IMPOSSIBLE": solution_string = "Case #" + str(i + 1) + ": " + " ".join(sol) else: solution_string = "Case #" + str(i + 1) + ": " + sol print solution_string if out: output_file.write(solution_string + '\n') if out: output_file.close()
