How to learn Java by using blocks
As we learned in the introductory lesson, code blocks are a method for writing code. Just as a programming language like Java provides programmers a way to write machine code in a more understandable way, code blocks provide a way to write Java in a more understandable way. It is not necessary to learn Java– coding blocks are a completely viable method for controlling the robot, but for those who are interested in learning Java for its power and versatility, code blocks are an excellent learning tool.
The VRS app allows you to switch back and forth between blocks and Java at the click of a button. This enables you to see the Java code you have created using the blocks, and understand its syntax.