# point = int(input('请输入分数：'))
# if point >= 90:
#     print('恭喜你，得到了A')
# elif 80<point<90:
#     print('考得不错，得到了B')
# elif 60 < point <= 80:
#     print('C，及格了。')
# else:
#     print('D！努力吧！')

# for i in range(10):
#     if i%2 != 0:
#         print(i)
#         continue
#     i +=2
#     print(i)





