The Tech Writer: Marketing | Tech Blogs

The questions are longer and more in-depth than Java SE 8, and at times you need to choose more than one answer.   For the Oracle Certified Professional: Java SE 11 Programmer I: Here’s an overview of all the topics you need to cover for the Oracle Certified Java SE 11 Programmer I exam: Introduction to Java Getting familiar with Java technology and environment What are the key features of the Java language Creating and running a simple program Java Datatypes Variables, working with strings Working with numbers and manipulating numeric data Java Arrays  2D arrays Loop constructs Nesting Loops Working with conditions Relational and conditional operators Using IF/ELSE constructs, switch statements and Netbeans debugger Using Operators and Decision Constructs  Working with conditions and a list of items Methods Creating methods Method arguments, static methods Passing arguments to methods Overloading Classes and ...