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Created page with "Category:OPS435-PythonCategory:rchan = Overview = = Sample code for the tomorrow() function = <pre> # echo the date in YYYYMMDD after the current day # def tomorrow(..."
[[Category:OPS435-Python]][[Category:rchan]]
= Overview =
= Sample code for the tomorrow() function =
<pre>
# echo the date in YYYYMMDD after the current day
#
def tomorrow(today):
if len(today) != 8:
return '00000000'
else:
year = int(today[0:4])
month = int(today[4:6])
day = int(today[6:])
lyear = year % 4
if lyear == 0:
feb_max = 29 # this is a leap year
else:
feb_max = 28 # this is not a leap year
lyear = year % 100
if lyear == 0:
feb_max = 28 # this is not a leap year
lyear = year % 400
if lyear == 0:
feb_max = 29 # this is a leap year
tmp_day = day + 1 # tomorrow's day
mon_max = { 1:31, 2:feb_max, 3:31, 4:30, 5:31, 6:30, 7:31, 8:31, 9:30, 10:31, 11:30, 12:31}
if tmp_day > mon_max[month]:
to_day = tmp_day % mon_max[month] # if tmp_day > this month's max, reset to 1
tmp_month = month + 1
else:
to_day = tmp_day
tmp_month = month + 0
if tmp_month > 12:
to_month = 1
year = year + 1
else:
to_month = tmp_month + 0
tomorrow_date = str(year)+str(to_month).zfill(2)+str(to_day).zfill(2)
return tomorrow_date
</pre>
= Overview =
= Sample code for the tomorrow() function =
<pre>
# echo the date in YYYYMMDD after the current day
#
def tomorrow(today):
if len(today) != 8:
return '00000000'
else:
year = int(today[0:4])
month = int(today[4:6])
day = int(today[6:])
lyear = year % 4
if lyear == 0:
feb_max = 29 # this is a leap year
else:
feb_max = 28 # this is not a leap year
lyear = year % 100
if lyear == 0:
feb_max = 28 # this is not a leap year
lyear = year % 400
if lyear == 0:
feb_max = 29 # this is a leap year
tmp_day = day + 1 # tomorrow's day
mon_max = { 1:31, 2:feb_max, 3:31, 4:30, 5:31, 6:30, 7:31, 8:31, 9:30, 10:31, 11:30, 12:31}
if tmp_day > mon_max[month]:
to_day = tmp_day % mon_max[month] # if tmp_day > this month's max, reset to 1
tmp_month = month + 1
else:
to_day = tmp_day
tmp_month = month + 0
if tmp_month > 12:
to_month = 1
year = year + 1
else:
to_month = tmp_month + 0
tomorrow_date = str(year)+str(to_month).zfill(2)+str(to_day).zfill(2)
return tomorrow_date
</pre>
