# My name is Pavan Kumpatla and today's date is November 30, 2021. # I learned how to assign and modify objects (time/date/datetime) and also learned how to format # I had no difficulties

from datetime import time # from datetime, import time (function) # Time is 8:55:20.000500 PM (or 20:55:20.000500) t = time(20, 55, 20, 500) # converts to time, stores print(t) # prints

from datetime import time # from datetime, import time (function) # Time is 9:10:20.900000 AM (or 9:10:20.900000) t = time(minute = 10, hour = 9, microsecond = 900000, second = 20) # converts to time, stores print(t) # prints

from datetime import time # from datetime, import time # Time is 1:10 PM (or 13:10:00:000000) t = time(hour = 1, minute = 10) # stores, gives data to hour and min print(t) # prints

from datetime import time # from datetime, import time # Assigning a time variable with an invalid attribute t = time(hour = 24) # stores, gives data to hour print(t) # prints # error since it 24, it can only be below 24 and not 24 itself.

from datetime import time # from datetime, import time # assign a time variable t t = time(hour = 9, minute = 10, second = 43, microsecond = 100) # stores, gives data # access each of the attributes separately h = t.hour # will be 9 # stores hour m = t.minute # will be 10 # stores min s = t.second # will be 43 # stores second ms = t.microsecond # will be 100 # stores microsecond print("The time is: ", h," hours ", m, " minutes", s, " seconds and ", ms, " microseconds" ) # prints

from datetime import time # from datetime # assign t as 9:10:43:0000100 t = time(hour = 9, minute = 10, second = 43, microsecond = 100) print("Old time: ", t) # prints # modify hour and minute t = t.replace(hour = 8, minute = 8) # replaces/modfies data print("New time: ", t) # prints

# [ ] Create a `time` variable containing the time: 8:45 AM from datetime import time # from datetime, import time t = time(hour = 8, minute = 45) # stores, gives data print(t) # prints

# [ ] Create a `time` variable containing the time: 8:45:01:000150 PM from datetime import time # from datetime, import time t3 = time(hour = 20, minute = 45, second = 1, microsecond = 150) # NOTE: It said "PM" -> 12 + 8 = 20 # stores, gives data print(t3) # prints

# [ ] Print the hour (only) contained in t3 from datetime import time # from datetime, import time t3 = time(hour = 3, minute = 4) # stores, gives data print(t3.hour) # prints

# [ ] Modify t3 to: 4:10 PM t3 = t3.replace(hour = 16, minute = 10) # replaces hour and minute, stores # NOTE:- It said "PM" -> 12 + 4 = 16 print(t3) # prints

from datetime import date # using all attributes in order (year, month, day) w/o names # date1 is May 7 2013 date1 = date(2013, 5, 7) print("date1 is: ", date1) # using all attributes with names and not necessarily in order # date2 is April 23 1999 date2 = date(day = 23, month = 4, year = 1999) print("date2 is: ", date2)

from datetime import date # from datetime, import date # assign a date variable SpecialDate = date(year = 2017, month = 11, day = 15) # gives data, stores y = SpecialDate.year # will be 2017 # stores year m = SpecialDate.month # will be 11 # stores month d = SpecialDate.day # will be 15 # stores day print("The Special Date is: / month: ", m, "/ day: ", d, "/ year: ", y) # prints

from datetime import date # from datetime, import date # assign a date SomeDate = date(year = 2015, day = 28, month = 2) # stores, gives data print("Old date: ", SomeDate) # prints # modify year and day # 2016 is a leap year, so we can set the date to Feb 29 2016 SomeDate = SomeDate.replace(year = 2016, day = 29) # stores, gives data print("New date: ", SomeDate) # prints

from datetime import date # from datetime, import date # get today's date d = date.today() print(d) # prints

# [ ] Create a `date` variable containing: (March 28 2012) from datetime import date # from datetime, import date date1 = date(year = 2012, month = 3, day = 28) # stores, gives data print(date1) # prints

# [ ] Prompt the user to enter a month and a day, get the current year, then create a date object with the information collected # prompting the user for month/day user1 = int(input("Type in a number for the year:- ")) user2 = int(input("Type in a number for the month between 1-12:- ")) user3 = int(input("Type in a number for the day between 1-31:- ")) # get the current year DateToday = date(year = user1, month = user2, day = user3) # stores, gives data (uses user input) # creating a new date object print(DateToday) # prints

from datetime import datetime # from datetime, import datetime # July 4th 2022, at 4:30 PM # Method 1 dt = datetime(2022, 7, 4, 16, 30) # stores, gives data print("Method 1: ", dt) # prints # Method 2 dt = datetime(day = 4, month = 7, year = 2022, minute = 30, hour = 16) # stores, gives data print("Method 2: ", dt) # prints

from datetime import datetime # from datetime, import datetime # July 4th 2022, at 4:30 PM dt = datetime(2022, 7, 4, 16, 30) # stores, gives data # access year print("Year is: ", dt.year) # prints # access minute print("Minute is: ", dt.minute) # prints

from datetime import datetime # from datetime, import datetime # July 4th 2022, at 4:30 PM dt = datetime(2022, 7, 4, 16, 30) # stores, gives data # change year to 2020 and second to 30 dt = dt.replace(year = 2020, second = 30) # replaces year and second and then stores print(dt) # prints

from datetime import datetime # from datetime, import datetime # get today's date and current local time dt = datetime.today() # get today's date and time, stores print(dt) # prints

from datetime import datetime, time, date # from datetime, import datetime, time, and date # get today's date and current local time dt = datetime.today() # get today's date # split into time t and date d t = dt.time() # store time print("Time is: ", t) # prints d = dt.date() # store date print("Date is: ", d) # prints

from datetime import datetime, time, date # from datetime, import datetime, time, and date # assign a time object t = time(hour = 6, minute = 45, second = 0) # stores, gives data # assign a date object d = date.today() # stores today's date # combine t and d into a datetime object dt = datetime.combine(date = d, time = t) # combines date and time and stores print(dt) # prints

# [ ] Create a `datetime` variable containing: (March 28 2012 @ 12:55:10:30 AM) from datetime import datetime # from datetime, import datetime dt = datetime(2012, 3, 28, 12, 55, 10, 30) # stores, gives data print(dt) # prints

# [ ] Write code that prints the current hour from datetime import datetime # from datetime, import datetime dt = datetime.today() # stores, gives today's date and time print(dt.hour) # prints hour

# [ ] Write a program that prints the current date on one line and the current time on another line # Splitting the datetime into time/date from datetime import datetime, time, date # from datetime, import datetime, time, date dt = datetime.today() # stores today's date and time d = dt.date() # stores date t = dt.time() # stores time print("Today's date is:-", d) # prints print("Today's time is:-", t) # prints

# [ ] Write a program that: # 1) prompts the user for a time (hours and minutes only) # 2) gets the current date # 3) combines the collected information into a `datetime` variable from datetime import datetime, date, time # from datetime, import datetime, date, time user1 = int(input("Type in the Number of Hour it is:- ")) # gathers user input, converts to int, stores user2 = int(input("Type in the Number of Minute it is:- ")) # gathers user input, converts to int, stores t = time(hour = user1, minute = user2) # stores, uses user input as hour and mins d = date.today() # gets today's date, stores dt = datetime.combine(date = d, time = t) # combines date and time and stores print(dt) # prints

from datetime import time # from datetime, import time t = time(hour = 10, minute = 15) # stores, gives data # display as 10:15 AM # string passed to strftim includes all necessary spaces and semicolons formatted_string = t.strftime("%I:%M %p") # formats t, stores print("First format: ", formatted_string) # prints # display as 10:15:00 (24 hour clock, no AM/PM) formatted_string = t.strftime("%H:%M:%S") # formats t, stores print("Second format: ",formatted_string) # prints

from datetime import date # from datetime, import date d = date(year = 1999, month = 11, day =3) # stores, gives data # display as November, 03, 1999 # string passed to strftime includes all necessary spaces and commas formatted_string = d.strftime("%B, %d, %Y") # formats d, stores print("First format: ", formatted_string) # prints # display as Nov 03 99 formatted_string = d.strftime("%b %d %y") # formats d, stores print("Second format: ", formatted_string) # prints

from datetime import datetime # from datetime, import datetime dt = datetime(year = 1999, month = 11, day = 3, hour = 10, minute = 15) # stores, gives data # display as November, 03, 1999 @ 10:15 AM formatted_string = dt.strftime("%B, %d, %Y @ %I:%M %p") # formats dt, stores print("First format: ", formatted_string) # prints # display as Nov 03 99 / 10:15:00 formatted_string = dt.strftime("%b %d %y / %H:%M:%S") # formats dt, stores print("Second format: ", formatted_string) # prints

# [ ] Write a program that displays the time: (17:39:10) as: # 1) 05:39:10 PM # 2) 17:39:10 from datetime import time # from datetime, import time t = time(17, 39, 10) # stores, gives data ft = t.strftime("%I:%M:%S %p") # formats t, stores print(ft) # prints print(t) # prints

# [ ] Write a program that displays the date: (October 23rd 2018) as: # 1) Oct 23, 2018 # 2) 10/23/18 # 3) 23/October/2018 # 4) Tuesday October 23 from datetime import date # from datetime, import date d = date(2018, 10, 23) # stores, gives data fd1 = d.strftime("%b %d, %Y") # formats d, stores print(fd1) # prints fd2 = d.strftime("%m/%d/%y") # formats d, stores print(fd2) # prints fd3 = d.strftime("%d/%B/%Y") # formats d, stores print(fd3) # prints fd4 = d.strftime("%A %B %d") # formats d, stores print(fd4) # prints

# [ ] Complete the function `weekday` to return the weekday name of `some_date` # Use the function to find the weekday on which you were born from datetime import date # from datetime, import date def weekday(some_date): # creates new function with parameter return some_date.strftime("%A") # returns full day - formatted # Modify to your birthdate birthdate = date(2008, 5, 15) # stores, gives data (my birthday!) # Display the day on which you were born print(weekday(birthdate)) # prints, calls the function