Legal Definition of cybersecurity. : measures taken to protect a computer or computer system (as on the Internet) against unauthorized access or attack.
What Is Float in Computer Programming? Float is short for floating point.. Float is a fundamental type built into the compiler and used to define numeric values with decimal points, which accommodate fractions. C, C++, C# and many other programming languages recognize float as a data type. Other data types include int and double.
C++ supports encapsulation and data hiding with user-defined types called classes. 1  A class combines data and function into a single unit. The method of hiding details of a class is called abstraction. Classes can contain private, protected and public members.