In this course, we are going to examine the top 10 most few Java questions on Stack Overflow since creation of this platform. Stack Overflow itself has according to Wikipedia over 10 million registered users and exceeded 16 million questions. This is why I believe that every software developer should get in touch with them. They are covering the essential parts of the programming language, I will explain everything what you will need to first understand the questions and then to be able to answer them on your own. Which topics can you expect within this course, I will explain to you what references on objects are and how Java saves them internally. We also take a look at the so called GNI reference that often resides in nine point exceptions.

We get to know several data structures such as maps hash maps, sets, Many more. How do I compare two strings or more generally two objects with each other. And what has Java string pool to do with that we become acquainted with syntactical abbreviations like the for each loop or the tribal of resource statement, we will answer the eternal question if Java is declared by reference, or by value language, or maybe both how to create random numbers in general or within a specific range? And what do I have to take account of if I am developing multi threaded applications, we will learn what file output streams and print writers are and how to use them to create files and fill them with data's and many more topics. Hi, my name is Amin. I'm studied computer scientists and Oracle certified Java developer and a passionate software developer in general I gained a lot of knowledge and experience during my studies and afterwards in the free economy, if it is for your private training in preparation for an exam or maybe a job interview.

Either way, the knowledge about this 10 special questions is absolutely valuable for you. I really appreciate it if you will be part of my course. And I could be a part of your development to a better Java developer, I would say subscribe now and we see us in a bit