Answer:
Modern CPUs contain multiple cores. Think of it as multiple smaller CPU's on the single CPU chip. The multiple cores can handle different processes in parallel allowing for multiple programs to be running at the same time. This is not considered true multi-processing since the architecture still has a single I/O bus and can be subject to a single point of failure. But the operating system will take advantage of the additional cores as if they were multiple physical CPU's - enhancing performance and productivity.
Explanation:
Answer:
Variable.
Explanation:
A placeholder for a piece of information that can change is called variable.
In Computer programming, a variable stores information which is passed from the location of the method call directly to the method that is called by the program.
For example, they can serve as a model for a function; when used as an input, such as for passing a value to a function and when used as an output, such as for retrieving a value from the same function.
Hence, when you create variables in a function, you can can set the values for their parameters.
For instance, to pass a class to a family of classes use the code;
\\parameter Name as Type (Keywords) = value;
\\procedure XorSwap (var a,b :integer) = "myvalue";
