Thank you for reading!įor a more detailed reference, please check the official documentation here.I need your help with my code. We can also calculate the time elapsed since a particular event or the time remaining before a particular event. To summarize, we've seen how we can use timedelta objects to perform simple arithmetic on dates and calculate a past and future date. Print(f"Teachers' day is days away") A Quick Recap We can then find out how far in the future Teachers' Day is using the following code snippet: # calculate number of days to teachers' day. Syntax: today = date.today() #Returns today's date # create reference objects for today, and teachers' day To calculate with reference to today, we can call the today() method on the date object to retrieve today's date: Let's now calculate the time left before this year's Teachers' Day. 17:49:18.574503 How to Calculate Time Elapsed or Time Remaining in Python Past_date1 = time_now - timedelta(days=189) You can see this in the code snippet below: # What day would it have been 189 days ago 17:49:18.574503 How to Calculate a Date in the Past in PythonĪs you might have guessed by now, to find out what day it was 189 days ago, we only have to replace '+' with a '- ' in the above example. # What day will it be after 189 daysįuture_date2 = time_now + timedelta(days=189) Now, let's look at another example where we want to know what date it'll be after a specific number of days, say 189 days. # check what date it'll be after time_delt1 To calculate a future point in time, we only have to add the span defined by the timedelta object to the current time. Now let's calculate what date it will be after a span of time_delt1 that we created in the first step above. 17:49:18.574503 How to Calculate a Date in the Future in Python We can get the current date and time by calling the now() method on the datetime object, as shown in the code snippet below: # to create reference, use current date and time In order to apply the span we created using the timedelta object, we'll use the current date and time as a reference. How to Print the Current Date and Time in Python Now, we need to create a reference time so that we can apply the timedelta object that we have created to perform meaningful arithmetic. We've successfully created a timedelta object. Let's now create a basic timedelta object, like this: time_delt1 = timedelta(days= 270, hours = 9, minutes = 18) Calculate the time elapsed since a particular event or the time remaining for a particular event to occurīefore we get started with these tasks, let's first import the necessary modules as shown in the code snippet below: # Import Necessary Modulesįrom datetime import timedelta How to Create a Basic timedelta Object in Python.In particular, we shall learn how to do the following with code examples: It denotes a span of time and can help when we need to perform simple arithmetic operations on datetime objects. In this post, we'll see how we can use the timedelta object in the datetime module. When you're working with dates and times in Python, you'll often use the datetime module.
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