C language is used in areas where the program must be closely interacting with the hardware. C, C++, C#, Java, and Objective-C appeared under strong influence of C.

C is sometimes called a subset of C++ or "C++ without classes", but this is not completely true. C language appeared earlier than C++.

C supports only procedural programming. No classes, OOP, inheritance, incapsulation - only functions and structures.

The ultimate goal of any successful business is to use its resources efficiently. Having full-time staff of highly experienced professionals is often unreasonably expensive, so outsourcing is the best solution for many companies. By transferring the software development service to a professional IT outsourcer, a company can reduce costs without losing quality, and sometimes even achieve better results and eliminate risks.

But, in order for such cooperation to succeed, you need to properly organize the workflow process.

How does an outsourcing development team should organize work with a customer?

Preparing documents and collecting information

In order to draw up a good development transfer plan in details, the future project manager must request a package of documents from the customer, consisting of:

• Application requirements;
• Bugfix requests;
• Questionnaires;

Many of us have heard about Functional Programming paradigm and may have wondered what is the advantages of FP over well established Object-Oriented Programming?

Is it enough to know the basis of OOP and have at least a general idea of Functional Programming ?