Following are the seven phases of the SDLC:Planning (1), Systems Analysis (2), Systems Design (3), Development (4), Testing (5), Implementation (6) and Maintenance (7)
Answer:
I'm not a big tech head but I know that creating a restore point is highly recommended for changing anything that you aren't 100% sure about to your computer.
Cools the engine oil, thsts what I think, but not sure bc u would cool the engine, and it's a fan
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Answer:
Program Comments
Explanation:
program comments are explanations. They are not executable code and the can actually appear anywhere in your code. Their main function is code documentation for the future. In Java programming language for example three types of comments is used. These are
// Single line comments (This starts with two forward slashes
/* Multiple Line
comment
Style*/
The third is the javadoc that gives a description of a function. I looks like the multiple line but is has two asterics
/** This is javadoc
comment
style*/