Image copyright AFP/Getty. Image caption Bill Gates has been named the world's richest person for 16 of the last 20 years. Bill Gates has been declared the richest man in the world for the 16th time by Forbes magazine's annual ranking of global billionaires. The Microsoft founder once again beat Mexican businessman Carlos Slim to the top spot. Mr Gates' net worth rose by just over $3bn (Â£1.94bn) in the year to 13 February, to $79bn.
Machine language is the basic low-level programming language designed to be recognized by a computer. Actually the language is written in a binary code of 0s and 1s that represent electric impulses or off and on electrical states respectively.
The steps performed by the computer processor for each machine language instruction received. The machine cycle is a 4 process cycle that includes reading and interpreting the machine language, executing the code and then storing that code. Four steps of Machine cycle.