right_age_num=29counter=0for i in range(10): print('-----counter:',counter) if counter < 3: guess_age_num=int(input("请输入年龄:")) if right_age_num == guess_age_num: print("you are right") break elif right_age_num > guess_age_num: print("it's biger, please input smaller") else: print("it's not right,please input bigger") counter+=1 else: continue_confirm=input("Do you want to continue,y is yes,n is no") if continue_confirm=='y': counter=0 continue else: print(" 欢迎下次使用") break
来源：https://www.cnblogs.com/fftan/p/12361045.html