Datetime strptime in python

Datetime strptime in python

In Python, the datetime.strptime() method is used to parse strings representing dates and times into datetime objects. This is part of the datetime module. Here's how you can use strptime() to parse datetime strings:

from datetime import datetime # Parse a datetime string date_string = "2023-08-15 12:30:45" parsed_date = datetime.strptime(date_string, "%Y-%m-%d %H:%M:%S") print(parsed_date)

Output:

2023-08-15 12:30:45

In this example, "%Y-%m-%d %H:%M:%S" is the format string that specifies how the datetime string is formatted. The format codes like %Y (year), %m (month), %d (day), %H (hour), %M (minute), and %S (second) are used to match the components of the datetime string.

You need to construct the format string based on the structure of your datetime string. Here's a breakdown of some common format codes:

  • %Y: Year with century (e.g., 2023)
  • %m: Month as a zero-padded decimal number (01-12)
  • %d: Day of the month as a zero-padded decimal number (01-31)
  • %H: Hour (00-23)
  • %M: Minute (00-59)
  • %S: Second (00-59)

If your datetime string has a different format, adjust the format string accordingly.

Examples

  1. Datetime strptime in Python to parse date from string

    • Description: Using strptime method in Python's datetime module to parse a date from a string with a specified format.
    • Code:
    from datetime import datetime date_string = "2023-01-15" date_object = datetime.strptime(date_string, "%Y-%m-%d")

  2. Datetime strptime in Python for parsing date and time

    • Description: Parsing date and time from a string using strptime in Python's datetime module with a custom format.
    • Code:
    from datetime import datetime datetime_string = "2023-01-15 12:30:00" datetime_object = datetime.strptime(datetime_string, "%Y-%m-%d %H:%M:%S")

  3. Datetime strptime in Python with AM/PM indicator

    • Description: Parsing datetime with AM/PM indicator from a string using strptime in Python's datetime module.
    • Code:
    from datetime import datetime datetime_string = "2023-01-15 03:30:00 PM" datetime_object = datetime.strptime(datetime_string, "%Y-%m-%d %I:%M:%S %p")

  4. Datetime strptime in Python for different date formats

    • Description: Parsing dates with varying formats using strptime in Python's datetime module.
    • Code:
    from datetime import datetime date_string1 = "01/15/2023" date_object1 = datetime.strptime(date_string1, "%m/%d/%Y") date_string2 = "15-Jan-2023" date_object2 = datetime.strptime(date_string2, "%d-%b-%Y")

  5. Datetime strptime in Python with timezone

    • Description: Parsing datetime with timezone information using strptime in Python's datetime module.
    • Code:
    from datetime import datetime datetime_string = "2023-01-15 12:30:00 UTC" datetime_object = datetime.strptime(datetime_string, "%Y-%m-%d %H:%M:%S %Z")

  6. Datetime strptime in Python for parsing only time

    • Description: Parsing only time from a string using strptime in Python's datetime module.
    • Code:
    from datetime import datetime time_string = "12:30:00" time_object = datetime.strptime(time_string, "%H:%M:%S")

  7. Datetime strptime in Python for handling milliseconds

    • Description: Parsing datetime with milliseconds from a string using strptime in Python's datetime module.
    • Code:
    from datetime import datetime datetime_string = "2023-01-15 12:30:00.500" datetime_object = datetime.strptime(datetime_string, "%Y-%m-%d %H:%M:%S.%f")

  8. Datetime strptime in Python for parsing abbreviated month names

    • Description: Parsing datetime with abbreviated month names from a string using strptime in Python's datetime module.
    • Code:
    from datetime import datetime datetime_string = "15-Jan-2023" datetime_object = datetime.strptime(datetime_string, "%d-%b-%Y")

  9. Datetime strptime in Python with day of the week

    • Description: Parsing datetime with day of the week information from a string using strptime in Python's datetime module.
    • Code:
    from datetime import datetime datetime_string = "Sunday, January 15, 2023" datetime_object = datetime.strptime(datetime_string, "%A, %B %d, %Y")

  10. Datetime strptime in Python for different time zone formats

    • Description: Parsing datetime with different time zone formats from a string using strptime in Python's datetime module.
    • Code:
    from datetime import datetime datetime_string = "2023-01-15 12:30:00 CET" datetime_object = datetime.strptime(datetime_string, "%Y-%m-%d %H:%M:%S %Z")

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