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????Hello! You are on the channel of IT school TeachMeSkills and I am the host of the NATIV column Ilya Rublevsky. Tonight we will talk about IT and more. ????Guys, we continue analyzing interview questions. A long time ago we made a good video analyzing questions about Java. Why not continue? Our mentor Oleg Grigoryan will give good answers to all my questions. ❗️Link to the Java Developer course (BY) - https://clck.ru/36ChhA ❗️Link to the Java Developer course (RU) - https://clck.ru/36ChkQ ????Oleg's profile - / oleg-grigorijan ????Ilya's Telegram (for your content suggestions) - @ilyarublevsky What else will be in the video???? 0:00 - Intro 1:47 - About the importance of passing the interview 4:24 - Story about the first interview 5:30 - Interviews for juniors are the most difficult - yes / no 8:08 - Internals of the Java platform. What is bytecode 13:47 - About primitive data types 14:57 - About storing data in float and double 18:13 - About other data types besides primitives 21:00 - How the Java program memory model works 23:03 - About the string pool in Java 25:58 - About immutable strings in Java 31:00 - Function signature in Java 34:45 - The difference between a class and an object 36:55 - The difference between error and exception classes 41:03 - The difference between array List and linked List (collections) 46:12 - About lambdas 53:46 - Input and output streams