Rafael Is Helping Ashley Understand How Software Providers Fix Software

question 18

Multiple Choice

Rafael is helping Ashley understand how software providers fix software issues and make product enhancements. Rafael tells Ashley that a(n) ____ is applied over software that you already have installed in order to fix something.

• A) patch
• B) update
• C) service pack
• D) upgrade

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Definitions:

Logical Right Shifts

A bitwise operation that shifts all the bits of its operand to the right, filling the left end with zeros or maintaining the sign bit in signed types.

#define Statement

A preprocessor directive in C and C++ used to define macros or constants that replace tokens in the code before compilation.

Equivalences

Equivalences refer to the relationship between entities that are equal in value or function, indicating that they can be substituted for one another in certain contexts.

Macro

A rule or pattern that specifies how input text should be mapped to replacement output text, usually in the context of a preprocessor.