Sissejuhatus infotehnoloogiasse spikker
1890: Hermah Hollerith: perfokaartidega masin USA rahvaloendu3e andmete 1969-1973 c development, 1978 " The C Programming Language" 1977 - Comnrrxlorc PET, Apple lI, VisiCalc(1979)
tb,iitlemiseks {Thompson, Ritchie, Krnighan)
Vacuum Tube - 1906 1975 - Bill Gate6 and Paul Allen license their nwly written BAslc to MlTs,
George CANTOR 184+191&- Hulgateoorla rajaja found Micro-Soft! 1978 - VAXI l/780, intcli 801t6
annaabi.ee 
