Which of the following is the first phase of SDLC?
Correct answer: C. Preliminary investigation
- A. Design
- B. Coding
- C. Preliminary investigation
- D. Analysis
Explanation
This is the correct answer. It's the first phase of SDLC (Software Development Life Cycle) where the feasibility of a new software project is evaluated. This involves tasks like understanding business needs, identifying project goals, and assessing technical requirements.
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About Computer Fundamentals
Computer fundamentals covers the history and generations of computers, their characteristics, applications and limitations, and the basic data-processing cycle. It includes binary, decimal, octal and hexadecimal number systems, units of storage, input and output devices, memory types, operating systems, and the distinction between raw data and processed information.
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