sejarah perkembangan komputer

A. Computer [of] Before Year 1940
history of computer Growth begin by expanding [it] mathematics science. Started with the use of jari-jemari human being, [is] later;then created [by] appliance Abakus which can operate to [count/calculate] modestly.
Later;Then in the year 1617, John Napier have opened the sifir of this appliance and logarithm [is] called [by] bone Napier which can [do/conduct] assorted [of] number calculation.
Later;Then Blaise Pascal also create the adding machine first mekanikal in the year 1642 operating by moving gear [of] [at] wheel and later;then have been developed by William Leibnitz.
In the year 1816 also Charles Babbage have constructed the the difference engine earned to finish the problem of calculation of sifir matematik [of] like logarithm by mekanikal correctly up to twenty digit.
This machine have also used a kind of " card" as input, for the menyimpan of " file" data [do/conduct] the calculation automatically and so on [release] the output in the form of printing;mould [of] [at] paper. Later;Then beliau have given the attention to the analytical engine also.
" card" the first time have been used as [by] a input appliance in textile industry [of] [at] automatic loom [of] creation of Joseph Jecquard in the year 1801.
Herman Hoolerith have mempopularkan use " card" as a means of data input which have a lot of used [by] American resident in the year 1887.
Howard Aiken introduce the use of machine elektromekanika of[is so-called " Mark 1" in the year 1937;elektronik and mekanikal. This machine can finish the problem of trig function beside calculation which have been [done/conducted] [by] machine [of] before this
B. First Generation Computer 1940 &# 8211; 1959
ENIAC ( Electronic Numerical of Integrator of and Calculator)
this Computer ENIAC [is] created by Dr John Mauchly and Presper Eckert in the year 1946
EDVAC ( Electronic Discrete Variable Automatic Computer)
vacuum Use Tiub tiub have also been lessened in EDVAC, whereabout process the calculation have come to compared to [by] quicker [of] ENIAC
EDSAC

HALTED. CROSSING PARAGRAPH LIMITATION)