A _____ Key Is Defined as a Key That Is

question 72

Multiple Choice

A _____ key is defined as a key that is used strictly for data retrieval purposes.

• A) lookup
• B) foreign
• C) candidate
• D) secondary

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Definitions:

If Statement

A control flow statement that allows branching based on conditions, executing blocks of code if the condition is true.

Value Of Y

A phrase often used in programming and mathematics to refer to the value assigned to or represented by the variable y.

Switch Statement

A control structure that allows multi-way branching based on the value of an expression.

System.out.print

A Java command used to display text on the screen without moving to a new line.