At the simplest level, an operating system does two things: 1  It manages the hardware and software resources of the system. 2  It provides a stable, consistent way for applications to deal with the hardware without having to know all the details of the hardware.
The Rock â $3.5 million. While John Cena is the current star of WWE and has frequent appearances in the ring, the honor of highest paid WWE wrestler goes to The Rock, who makes roughly $3.5 million a year in addition to income from merchandise sales and PPV revenue.
2013 List of Worldâs Highest Paid Athletes: The blow is the list of 20 highest paid athletes from last years, above table shows the data collected till June 2014 which is the latest update making Floyd Mayweather the highest Paid player as he fought twice and got $105 million from two fights.