Notes

his interest in computers begun at around age ten, when his grandfather Leo bought a Commodore Vic20, he soon became bored with its programs and started making new ones, soon programming and mathematics became Torvalds's passion, in 1991 bought his first PC (Personal Computer) a Sinclair QL (a new computer, and a big step-up from his old one) however he soon became unhappy with it's Operating System (most important program in a computer that controls a computers software (or programs that control a computer) and hardware (physical stuff in a computer), ex: recognizing input from keyboard, putting output in screen, and it also manages software and hardware resources of a computer (all programs are constantly competting for the attention of the CPU, and want all resources for themselves, an OP makes sure all apps gets enough resources and making sure they interact with each other , like a good parent) it was a MS-DOS (from Microsoft) and it could not be reprogrammed because of its ROM, enrolled in the University of Helsinki, he majored in computer science (of course), and in 1990 he took his first C programiing language class, what he used to built the