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Which of the following is the first version of the UNIX operating system?
  • a)
    PDP-2
  • b)
    Linux
  • c)
    MS-DOS
  • d)
    PDP-7
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Which of the following is the first version of the UNIX operating syst...
Explanation: The PDP-7 processor is the first version of the UNIX which has a new filing system and new utilities.
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Which of the following is the first version of the UNIX operating syst...
Introduction:
The first version of the UNIX operating system was developed for the PDP-7 minicomputer.

PDP-7:
- The PDP-7 was a minicomputer developed by Digital Equipment Corporation (DEC).
- It was the platform on which the first version of the UNIX operating system was created.

Development of UNIX:
- UNIX was developed by Ken Thompson, Dennis Ritchie, and others at Bell Labs in the early 1970s.
- The first version of UNIX was written in assembly language on the PDP-7.

Features of the First UNIX:
- The first version of UNIX included basic features such as a file system, a shell, and utilities for managing processes.
- It laid the foundation for the subsequent versions of UNIX that would become popular in the industry.

Significance of PDP-7:
- The PDP-7 played a crucial role in the development of UNIX as it provided a platform for the early experimentation and testing of the operating system.
- The success of UNIX on the PDP-7 led to its porting to other platforms and its eventual widespread adoption.
In conclusion, the first version of the UNIX operating system was developed for the PDP-7 minicomputer, marking the beginning of a revolutionary operating system that would shape the future of computing.
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Which of the following is the first version of the UNIX operating system?a)PDP-2b)Linuxc)MS-DOSd)PDP-7Correct answer is option 'D'. Can you explain this answer?
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