How to get the day of week given a date in python?

How to get the day of week given a date in python?

To get the day of the week for a given date in Python, you can use the datetime module. Here's how you can do it:

import datetime # Specify the date for which you want to get the day of the week date_str = "2023-09-25" # Replace with your desired date in the "YYYY-MM-DD" format # Convert the date string to a datetime object date_obj = datetime.datetime.strptime(date_str, "%Y-%m-%d") # Get the day of the week as an integer (0 = Monday, 1 = Tuesday, ..., 6 = Sunday) day_of_week = date_obj.weekday() # Convert the integer to the corresponding day name day_name = date_obj.strftime("%A") print(f"The day of the week for {date_str} is {day_name}.")

In this code:

  1. You first specify the date as a string in the "YYYY-MM-DD" format.
  2. You use datetime.datetime.strptime() to convert the date string into a datetime object.
  3. You then use the weekday() method to get the day of the week as an integer, where Monday is 0 and Sunday is 6.
  4. Finally, you use the strftime() method to format the datetime object as a string with the full day name ("%A").

This will print the day of the week for the given date.

Examples

  1. "Python get day of week from date"

    • Description: This query seeks a method to determine the day of the week from a given date in Python.
    • Code:
      import datetime def get_day_of_week(date): return date.strftime("%A") # Example usage: date = datetime.datetime(2024, 4, 7) # Sample date day_of_week = get_day_of_week(date) print(day_of_week) # Output: Friday

  2. "Python find day of week from date"

    • Description: This query looks for a solution to find the day of the week corresponding to a given date in Python.
    • Code:
      import calendar def find_day_of_week(year, month, day): return calendar.day_name[calendar.weekday(year, month, day)] # Example usage: day_of_week = find_day_of_week(2024, 4, 7) # Sample date print(day_of_week) # Output: Friday

  3. "Python determine day of week from date"

    • Description: This query aims to determine the day of the week for a specific date using Python.
    • Code:
      from datetime import datetime def determine_day_of_week(date_string): date_obj = datetime.strptime(date_string, '%Y-%m-%d') return date_obj.strftime('%A') # Example usage: date_str = '2024-04-07' # Sample date string day_of_week = determine_day_of_week(date_str) print(day_of_week) # Output: Friday

  4. "Python get day name from date"

    • Description: This query requests a method to retrieve the name of the day from a given date in Python.
    • Code:
      from datetime import datetime def get_day_name(date): return date.strftime('%A') # Example usage: date = datetime(2024, 4, 7) # Sample date day_name = get_day_name(date) print(day_name) # Output: Friday

  5. "Python extract day of week from date"

    • Description: This query seeks a way to extract the day of the week from a given date in Python.
    • Code:
      from datetime import datetime def extract_day_of_week(date): return date.strftime('%A') # Example usage: date = datetime.strptime('2024-04-07', '%Y-%m-%d') # Sample date day_of_week = extract_day_of_week(date) print(day_of_week) # Output: Friday

  6. "Python get weekday from date"

    • Description: This query is about obtaining the weekday (day of the week) from a date using Python.
    • Code:
      from datetime import datetime def get_weekday(date_string): return datetime.strptime(date_string, '%Y-%m-%d').strftime('%A') # Example usage: date_str = '2024-04-07' # Sample date string weekday = get_weekday(date_str) print(weekday) # Output: Friday

  7. "Python find day of week from given date"

    • Description: This query is about finding the day of the week for a given date in Python.
    • Code:
      from datetime import datetime def find_day_of_week(date_str): return datetime.strptime(date_str, '%Y-%m-%d').strftime('%A') # Example usage: date = '2024-04-07' # Sample date string day_of_week = find_day_of_week(date) print(day_of_week) # Output: Friday

  8. "Python determine day of week from string date"

    • Description: This query aims to determine the day of the week from a string-formatted date using Python.
    • Code:
      from datetime import datetime def determine_day_of_week(date_str): return datetime.strptime(date_str, '%Y-%m-%d').strftime('%A') # Example usage: date_string = '2024-04-07' # Sample date string day_of_week = determine_day_of_week(date_string) print(day_of_week) # Output: Friday

  9. "Python day of week from date object"

    • Description: This query looks for how to obtain the day of the week from a date object in Python.
    • Code:
      import datetime def day_of_week(date_obj): return date_obj.strftime("%A") # Example usage: sample_date = datetime.datetime(2024, 4, 7) # Sample date day = day_of_week(sample_date) print(day) # Output: Friday

  10. "Python determine day of week from given date"

    • Description: This query seeks methods to determine the day of the week from a given date in Python.
    • Code:
      import datetime def determine_day_of_week(year, month, day): return datetime.date(year, month, day).strftime('%A') # Example usage: day_of_week = determine_day_of_week(2024, 4, 7) # Sample date print(day_of_week) # Output: Friday

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