With the happening of Second World War, nations in concerned the to in action try to develop computer
to exploit strategic potency which owned by computer. This matter improve financing of development of computer
and also quicken progress of computer technique. In the year 1941, Konrad Zuse, a Germany engineer develop;build a computer,
Z3, for the mendesain of guided missile and plane
Ally side also make headway other in development of strength of computer
Year 1943, English side finish knapping computer of named by secret code is Colossus to solve
used by secret code is Germany. Affect making of Colossus do not too is influencing of growth of industry
computer because of two reason. First, colossus not such a multipurpose computer ( computer general-purpose
he is only didesain to crack a code secret. Both, existence of this machine is taken care of its his till one decade
after war end
Effort [done/conducted] by American side at that moment yield a[n other progress. Howard H. Aiken ( 1900-1973
a engineer of Harvard laboring with IBM, success produce electronic calculator for the US OF Navy
The Calculator fairish length semi stadium and have to span cable as long as 500 mile
The Harvd-Ibm Automatic Sequence Controlled Calculator, or Mark of I, representing electronic relay computer
He use electromagnetic sinyal to move mechanic component. machine of beropreasi phlegmatically
( he require 3-5 second to each;every calculation) and is inflexible ( irreversible calculation sequence
The calculator can do of elementary aritmatik and more complex equation
Growth of other computer at present day is Electronic Numerical Integrator of and Computer ( ENIAC
made by is cooperation between government of United States and of University Pennsylvania of
Consist of 18.000 vacuum tube, 70.000 resistor, and 5 million solder dot, the computer represent machine which
very big
HALTED. CROSSING PARAGRAPH LIMITATION.
first generation
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