Spring and Microservices Live Course : https://bit.ly/springmslive Coupon: TELUSKO25 (25% Discount) Industry-Ready Java Spring Microservices Developer Live : https://bit.ly/JavaMS2 Complete Java Developer Course : https://bit.ly/Comp-Java-Dev-2 Coupon: TELUSKO20 (20% Discount) For More Queries WhatsApp or Call on : +919008963671 website : https://courses.telusko.com/ Instagram : https://www.instagram.com/navinreddyofficial/ Linkedin : https://in.linkedin.com/in/navinreddy20 TELUSKO Android App : https://bit.ly/TeluskoApp Discord : https://discord.gg/D8hWe9BqfF In this lecture we will learn: - Recursion in Python - How to call a function inside the same function? - How to set the limit for recursion in Python? - Use of sys library functions - Why recursion is useful? #1 - Recursion means calling a function from itself. - To print a statement of a function multiple times, we can call a function inside the same function. - By default, a function inside a function will execute infinite times. - Maximum limit for recursion is 1000 in python, so it will give an error after exceeding its limit. - Limit can also be changed by doing some customization. - If a code goes into recursion without a condition and it goes to infinite times, then it may hang the system and that limit is set in python. - We can also print the limit of recursion by using the function getrecursionlimit() available in the sys library. - We can change the limit for a recursion by using the setrecursionlimit() function. - We can set the limit to any number by providing it in the setrecursionlimit() method. - We have to make the variable global to access it if it is defined outside the scope. - Recursion is used to perform several tasks in many projects. #2 - A complicated function can be split down into smaller sub-problems by using the recursion. - Recursive functions make the code look simple and effective. Python Tutorial to learn Python programming with examples Complete Python Tutorial for Beginners Playlist : https://www.youtube.com/watch?v=hEgO047GxaQ Python Tutorial in Hindi : https://www.youtube.com/watch?v=JNbup20svwU Github :- https://github.com/navinreddy20/Python- Java and Spring Framework For beginners with Spring Boot : - http://bit.ly/3LDMj8D Java Tutorial for Beginners (2023) :- http://bit.ly/3yARVbN Editing Monitors : https://amzn.to/2RfKWgL https://amzn.to/2Q665JW https://amzn.to/2OUP21a. Subscribe to our other channel: Navin Reddy : null. Telusko Hindi : null. Donation: PayPal Id : navinreddy20 Patreon : navinreddy20 http://www.telusko.com/contactus