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course_length [2020/08/10 02:35] (current)
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 +<code python | datecalc>​
 +#​!/​usr/​bin/​env python3
  
 +from dateutil import rrule
 +import sys, getopt
 +import datetime
 +
 +#start_date = datetime.datetime.strptime('​5/​20/​2019',​ '​%m/​%d/​%Y'​)
 +#end_date = datetime.datetime.strptime('​7/​14/​2019',​ '​%m/​%d/​%Y'​)
 +
 +def main(argv):
 +   ​start_date = ''​
 +   ​end_date = ''​
 +   try:
 +      opts, args = getopt.getopt(argv,"​hs:​e:",​["​sdate=","​edate="​])
 +   ​except getopt.GetoptError:​
 +      print ('​datecalc -s <​start_date>​ -e <​end_date>'​)
 +      sys.exit(2)
 +   for opt, arg in opts:
 +      if opt == '​-h':​
 +         print ('​datecalc -s <start date> -e <end date>'​)
 +         ​sys.exit()
 +      elif opt in ("​-s",​ "​--sdate"​):​
 +         ​start_date = datetime.datetime.strptime(arg,​ '​%m/​%d/​%Y'​)
 +      elif opt in ("​-e",​ "​--edate"​):​
 +         ​end_date = datetime.datetime.strptime(arg,​ '​%m/​%d/​%Y'​)
 +   ​weeks=rrule.rrule(rrule.WEEKLY,​ dtstart=start_date,​ until=end_date)
 +   print ('This course is: ', weeks.count(),​ ' Week Long')
 +
 +if __name__ == "​__main__":​
 +   ​main(sys.argv[1:​])
 +  ​
 +</​code>​
course_length.txt ยท Last modified: 2020/08/10 02:35 (external edit)