The A+ is a programming language which was introduced in 1988, it was a high level language. It was initially just A language but with the passage of time the new programmers named it A+, who has added some new features in it. A+ language was initially made for the difficult numerical calculation. A+ is compatible with the UNIX operating system and also for the Linux. It is basically an array language.
While the A+ is also used for the hardware certification. Means the students who get certificate or diploma in the hardware field then they get the certificate or diploma of A+. Via this certificate it is proved that this particular person have much more knowledge of the computer hardware. He will be a computer hardware certified technician.
Student has to pass two tests for this A+ certification. These are tests are computer based and there is multiple choice questions. It is a very useful certification, after that student become able to earn money for themselves, without need of getting high education. A person who don't have any computer background he can also do that.