It Is Wonderful Add That A "USB" Can Hold Anything At All But Some Thing's "System's" Need A Specific Format Like The "PlayStation Three" With "FAT32" Format.
I believe the answer is B. Optimization because it means to make work more efficient but I might be wrong. Checking definitions, this one seems more logical.
Answer:
You can answer this very easily by considering which of the circumstances affect the end user and which affect the developer:
1) Didn't use comments in the code
- affects developers
2) User complaints about language used in the program
- affects users
3) The variables have meaningless names
- affects developers
4) The program should have used a loop
- affects developers
5) The numeric results are incorrect
- affects users
Your answers then are 2 and 5, spoken languages and incorrect output will very much affect the user experience.
The answer is C
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