It's well-known that employee turnover rates come as a high cost to companies, however very few discuss the true extended costs and the multiple ways that it impacts the business. It's important that successful business not only find the best employees, but keep them engaged as well.
A compiler is a program that translates human-readable source code into computer-executable machine code. To do this successfully, the human-readable code must comply with the syntax rules of whichever programming language it is written in. The compiler is only a program and cannot fix your code for you.
This document gives a quick introduction to the Scala language and compiler. It is intended for people who already have some programming experience and want an overview of what they can do with Scala. A basic knowledge of object-oriented programming, especially in Java, is assumed.o compile the example, we use scalac, the Scala compiler. scalac works like most compilers: it takes a source file as argument, maybe some options, and produces one or several object files. The object files it produces are standard Java class files.