写一个对时间段的判断

要求：python3.x
模块：datetime
测试平台：ArchLinux

 
#!/usr/bin/env python3
import time
def currenttime():
    """
    凌晨：0-5
    早晨：5-8
    上午：8-11
    中午：11-13
    下午：13-16
    傍晚：16-19
    晚上：19-24
    """
    # H:M:S
    time_table = [('0',"凌晨"),
            ('5',"早晨"),
            ('8',"上午"),
            ('11',"中午"),
            ('13',"下午"),
            ('16',"傍晚"),
            ('19',"晚上")
            ]
    date = time.asctime().split(' ')[3].split(':')
    #print('date: ',date)
    date_mark = ''
    hour = ''
    for i in time_table:
        if int(date[0]) > int(i[0]):
            if time_table.index(i) == 6:
                date_mark = time_table[-1][1]
                break
            continue
        else:
            if int(date[0])==int(i[0]):
                date_mark = i[1]
                break
            date_mark = time_table[time_table.index(i)-1][1]
            break
    if int(date[0]) < 12:
        hour = str(int(date[0]))
    else:
        hour = str(int(date[0])-12)

    str_time = '现在是%s %s点 %s分'%(date_mark,hour,date[1])#,date[2])

    print(str_time)

if __name__ == "__main__":
    currenttime()

打印结果：

$ python3  currenttime.py
现在是 晚上 10点 50分