This Is a Double-Ended Queue

question 46

Multiple Choice

This is a double-ended queue.

• A)two-headed stack
• B)two-tailed vector
• C)circular array
• D)deque
• E)None of these

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Definitions:

Braces

Braces {} in programming are used to define a block of code, indicating the start and end of a function, loop, condition, or any compound statement.

Case Labels

Utilized in switch statements in many programming languages to define distinct execution paths based on the value of a variable.

Any Order

Any order indicates that the arrangement or sequence of items does not matter.

Break Statements

Used in programming to prematurely exit loops or switch statements, immediately transferring control to the statement following the loop or switch.