![]() ![]() Let us build a welcome screen to a program to check if there are any downtimes in a website. Whilst being able to add colored texts is one of the community favorites, adding slight animations can really enhance the user experience. If you are writing a console application using Python, there are more than a few ways to make it more beautiful and user-friendly. Examples of Using time.sleep() Function Welcome Screen and Processing Screen This feature can come in handy when programs are loading and playing some animation until it is completely initialized. Then we are printing Hello to the standard output, and we are instructing the program to wait for 5 seconds and perform the task stroy and then print Goodbye.Īs opposed to using time.sleep in Tkinter applications, Tk().after will ensure that other tasks of the application are not halted or stopped while waiting. In this, we are creating a window with line 4 of the code. ![]() Let us look at a very simple implementation of the time.sleep function. However, in this tutorial, we will mainly focus on sleep in the time module from the Python standard library. In Python, there are many ways to invoke sleep. Sleep Functions from Other Python Libraries You can skip to a specific section of this Python sleep tutorial using the table of contents below: This tutorial will teach you how to use sleep functions in Python. There are numerous use cases for the sleep function, such as simulating a delay in the program, specifying waiting times for request related tasks, maintaining intervals between API calls, and even when accessing a common resource by multiple threads in a program. Time.sleep() is an exciting built-in function that can be useful for creating delays in your Python projects, whether they're games, web projects, or AI systems.Sleep is one of the most useful functions in programming languages - including Python.Īs the name suggests, sleep function is used to pause the thread being executed and wait for a predefined amount of time. This article took you through how to use the time.sleep() function in Python. # Individual legends in the list will be printed after 2 seconds The example below shows how I did it with a list: import time You can also use time.sleep() to create multiple delays while looping through iterable data such as list or tuple. # Executiuon ended at at: Thu Mar 17 10:38:05 2022 Print("Execution ended at at: ", time.ctime()) Print("Execution started at: ", time.ctime()) You can get more creative with delays created by time.sleep() by combining it with ctime(), another built-in function from the time module that stands for “current time”. You can also specify the delay in floating-point numbers: import time In the code snippet below, I put a delay of 5 seconds between the 2 print statements, so the second print statement will run 5 seconds after the first print statement runs: import time ![]() To use time.sleep() in your program, you have to import it from the time module first.Īfter importing the sleep() function, specify the number of seconds you want the delay to run inside the parenthesis. Just note that delays created with time.sleep() do not stop the execution of the whole program – they only delay the current thread. In this article, you will learn how to use the time.sleep() method to create delays. The argument may be a floating point number to indicate a more precise sleep. With the sleep() function, you can get more creative in your Python projects because it lets you create delays that might go a long way in helping you bring in certain functionalities. Python time method sleep() suspends execution for the given number of seconds. The Python time module has a built-in function called time.sleep() with which you can delay the execution of a program. While running a Python program, there might be times when you'd like to delay the execution of the program for some seconds. ![]()
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