Computer Basic Information Who developed a mechanical device in the 17th century that could add, subtract, multiply, divide and find square roots? None of these Napier Pascal Leibnitz Babbage None of these Napier Pascal Leibnitz Babbage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An impact printer creates characters by using? All of these An ink pen An inked ribbon and print head Electrically charged ink All of these An ink pen An inked ribbon and print head Electrically charged ink ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hashing scheme is used with direct file organization partitioned file organization sequential file organization indexed sequential file organization None of these direct file organization partitioned file organization sequential file organization indexed sequential file organization None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The control of the jobs running within a system is Job min None of these Job stream Job step Job monitoring Job min None of these Job stream Job step Job monitoring ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The brain of any computer system is None of these Control unit CPU ALU Memory None of these Control unit CPU ALU Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What's considered the 'backbone' of the world wide web ? Uniform resource locator (URL) Hypertext mark-up language (HTML) Hypertext transfer protocol (HTTP) File transfer protocol (FTP) Uniform resource locator (URL) Hypertext mark-up language (HTML) Hypertext transfer protocol (HTTP) File transfer protocol (FTP) ANSWER DOWNLOAD EXAMIANS APP
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