while True: try: a = input().strip() b = [int(x) for x in input().split()] c = input().strip() if len(b) > int(a): break else: if int(c) == 0: print(" ".join(map(str,sorted(b)))) elif int(c) == 1: print(" ".join(map(str,sorted(b)[::-1]))) else: break except: break
tips:
不想这么写sorted(b)[::-1] ,可以考虑sorted(b,reverse=1) (0为默认正序,1为倒序)