1
Substitute a _____simple algorithm for a _____complex algorithm.
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2
It is important to _____save_ the code before you begin on refactoring the code?
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3
When you revisit a section of code that uses _____Global variable, take time to re-examine them.
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4_____Duplicated code always represents a failure to fully factor the design in the first place.
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5
One key to success in refactoring is learning to pay attention to the numerous _____warning signs that indicate a need to refactor.
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6
The _____Cardinal_ rule of software evolution is that internal quality should _____improve with code evolution.
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7
When we have class with _____ multiple areas of responsibility, break the class into multiple classes, such that each one has a clearly defined responsibility.
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8
If a routine needs more information from its caller, add a _____parameterView Answer
9
Spend your time on the _____20% of the refactoring that provide _____80% of the benefit.
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