Top 350+ Solved Informatics MCQ Questions Answer
Q. A second early electronic machine was Colossus, designed by……………….for the British military in 1943.
a. alan turing
b. eckert
c. mauchly
d. john von neumann
Q. The first general purposes programmable electronic computer was the Electronic Numerical Integrator and Computer (ENIAC), built by J. Presper Eckert and John V. Mauchly at the University of………………..
a. pennsylvania
b. cambridge
c. london
d. harvard
Q. In 1964, …………….developed the CDC 6600, which was the first architecture to use functional parallelism.
a. larry augustin
b. george b.selden
c. seymour cray
d. bob kahn
Q. ……………….of Cambridge developed a subset of CPL called BCPL (Basic Computer Programming Language, 1967).
a. martin richards
b. george b.selden
c. todd anderson
d. larry augustin
Q. In 1970 …………………of Bell Labs developed yet another simplification of CPL called simply B, in connection with an early implementation ofthe UNIX operating system.
a. ken thompson
b. george b.selden
c. larry augustin
d. lawrence roberts
Q. ………………….invented the Atanasoff-Berry Computer (ABC) which introduced electronic binary logic in the late 1930s.
a. lawrence roberts
b. howard aiken
c. george b.selden
d. john atanasoff
Q. …………………first machine was known as Mark I and originally named the IBM ASCC and this was the first machine that could solvecomplicated mathematical problems by being programmed to execute a series of controlled operations in a specific sequence.
a. bob kahn’s
b. george b.selden’s
c. lawrence roberts’
d. howard aiken’s
Q. The ENIAC (Electronic Numerical Integrator and Computer) was displayed to the public on February 14, 1946, at the Moore School of Electrical Engineering at the University of…………………..
a. georgia
b. massachusetts
c. california
d. pennsylvania
Q. The DEHOMAG D11 tabulator was invented in…………...
a. california
b. harvard
c. massachusetts
d. germany
Q. …………….is popularly recognized in Germany as the father of the computer and his Z1, a programmable automaton built from 1936 to 1938, is said to be the world’s ‘first programmable calculating machine’.
a. peter scott
b. lawrence roberts
c. ray tomlinson
d. korad zuse
Q. …………..built the Z4, a relay computer with a mechanical memory of unique design, during the war years in Berlin.
a. korad zuse
b. eduard stiefel
c. dr. heinz
d. george b.selden
Q. During the World war II, a young German engineer, ……………studied the application of electronic analog circuits for the guidance and control system of liquid-propellant rockets and developed a special purposeanalog computer, the ‘Mischgerat’ and integrated it into the rocket.
a. peter scott
b. george b.selden
c. lawrence roberts
d. helmut hoelzer
Q. ………………, supercomputer and Internet pioneer, was born in 1954, in Nigeria, Africa.
a. philip emeagwali
b. george b.selden
c. todd anderson
d. larry augustin