If everything is done correctly, the format should be "%Y/% m/%d." Then we have another forward slash, and finally the day, for which the format code is %d.Īs a result, we must include the forward slash symbol in the format variable in the same way that it appears in the string. ![]() Then we have a forward slash followed the month, for which the format code is %m. The first element in the string represents a year, for which the format code is %Y. In this case, the string is in the format "9". We must be aware of the format ahead of time, that is before we pass it to the parser. ![]() The format variable declares the format of the date string to be passed to the parser (the function that will help us convert the date). Let's go over the above code again to make sure we understand what's going on. We can do that by typing the following: from datetime import datetimeįormat = %Y/%m/%d #specifify the format of the date_string.ĭate = datetime.strptime(date_string, format) We need to import the datetime library in Python to be able to achieve this. First, we'll convert the string "9" to the date. Let's look at some examples of string-to-date conversions. For example the %Y code requires 4 numbers to be passed as the year and its range is 0001 – 9999 (so 09, for example, wouldn't work – you need 2009). The element in the string must not exceed the range of the format code. The element in the string to be parsed as the year, month, or day must be of the same length as the format code.Firstly, each element in the string must be separated from the others either by a space, letter, or symbol such as / &, % # - and so on.In order to convert a string to a date, it must satisfy the following conditions. Note that the first thing to consider whenever converting a string to date is to make sure that the string is in the right format. How to Convert a String to a DateTime Object We'll stop here for date format codes, but there are many more in the Python documentation. %S - This is used to represents the seconds in a minute and ranges from 00 to 59 as well.%M - This is used to represents minutes in an hour and ranges from 00 to 59.%I - This is used to represent the hours of the day in a 12 hour format and ranges from 01 to 12.%H - This is used to represent the hours of the day in a 24-hour format and ranges from 00 to 23.%d - This is used to represent the days of the month and ranges from 01 to 31. ![]()
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