COMPUTER SOFTWARE
OPERATING SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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In which language was Unix originally written?
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C language
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Assembly language
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Java
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C ++
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Explanation:
Detailed explanation-1: -Unix was originally written in assembly language, but was soon rewritten in C, a high-level programming language.
Detailed explanation-2: -In 1973, Version 4 Unix was rewritten in the higher-level language C, contrary to the general notion at the time that an operating system’s complexity and sophistication required it to be written in assembly language. The C language appeared as part of Version 2.
Detailed explanation-3: -Early on in its development, Unix was rewritten in the C programming language. As a result, Unix has always been closely tied to C and then later C++. Most other languages are available on Unix, but systems programming is still primarily a C/C++ kind of thing.
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