Скачать с ютуб #33 Enhanced for Loop in Java в хорошем качестве

#33 Enhanced for Loop in Java

Check out our courses: Java Full Stack and Spring AI - https://go.telusko.com/JavaSpringAI Coupon: TELUSKO10 (10% Discount) DevOps with AWS: From Basics to Mastery : https://go.telusko.com/DevOpsAWS Coupon: TELUSKO10 (10% Discount) Master Java Spring Development : https://go.telusko.com/masterjava Coupon: TELUSKO20 (20% Discount) For More Queries WhatsApp or Call on : +919008963671 website : https://courses.telusko.com/ In this lecture we are discussing: 1)why do we need enhanced for loop if we have many different loop. 2)enhanced for loop use to iterate values of arrays and collection #1 why do we need enhanced for loop ? -- As of Java 5, the enhanced for loop was introduced. This is mainly used to traverse a collection of elements including arrays. -- for traversing any collection and arrays without index we can use enhanced for loop. -- syntax does not need increment statement, condition check statement .this can automatically iterate the array or collection without need of index. #3 -- enhanced for loop can be used in array and collection to iterate the object syntax int nums[]=new int[4]; for(int n:nums){ System.out.println(n); } for curiosity: e.g use of enhanced for loop in collection ArrayList al=new ArrayList(); al.add(10); al.add(20); al.add(30) for(Object o:al){ System.out.println(o); } Note: Do not confuse yourself with collection in upcoming lecture we will discussing the collection. Github repo : https://github.com/navinreddy20/Javac... Java:- https://bit.ly/JavaUdemyTelusko Spring:- https://bit.ly/SpringUdemyTelusko More Learning : Java :- https://bit.ly/3x6rr0N Python :- https://bit.ly/3GRc7JX Django :- https://bit.ly/3MmoJK6 JavaScript :- https://bit.ly/3tiAlHo Node JS :- https://bit.ly/3GT4liq Rest Api :-https://bit.ly/3MjhZwt Servlet :- https://bit.ly/3Q7eA7k Spring Framework :- https://bit.ly/3xi7buh Design Patterns in Java :- https://bit.ly/3MocXiq Docker :- https://bit.ly/3xjWzLA Blockchain Tutorial :- https://bit.ly/3NSbOkc Corda Tutorial:- https://bit.ly/3thbUKa Hyperledger Fabric :- https://bit.ly/38RZCRB NoSQL Tutorial :- https://bit.ly/3aJpRuc Mysql Tutorial :- https://bit.ly/3thpr4L Data Structures using Java :- https://bit.ly/3MuJa7S Git Tutorial :- https://bit.ly/3NXyCPu Donation: PayPal Id : navinreddy20 https://www.telusko.com