A computer is nothing but pieces of wires and metals without Software. Software comprises the whole set of programs, procedures, and routines associated with the operation of a computer system. Basically, software instructs and tell a computer what to do.
A computer system consists of software and hardware components that work together. The Input devices, Output devices, and the Central Processing Unit which is also called the CPU are basically considered as computer hardware while the software is a set of instructions that can be stored and run by hardware. In this article we will discuss in detail about hardware components and how they function.
The National Trade Test is a national level effort aimed at testing, standardizing, and certifying the skills possessed by craftsmen practicing various trades.
Udemy is the world’s largest online learning platform with more than 30 million students and 50,000 instructors teaching courses in over 60 languages. It is aimed at professional adults and students.
There is no requirement for you to complete a training course before you sit for the Foundations exam. Moreover, the ITIL Foundation level qualification is open to and can benefit anyone who has an interest in the subject.
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