12th Computer Science Chapter- 2 Onemarks Online Test

Question 1: Which of the following functions that build the abstract data type?

A) Constructors

B) Destructors

C) Recursive

D) Nested

Question 2: Which of the following functions that retrieve information from the data type?

A) Constructors

B) Selectors

C) Recursive

D) Nested

Question 3: The data structure which is a mutable ordered sequence of elements is called

A) Built in

B) List

C) Tuple

D) Derived Data

Question 4: A sequence of immutable objects is

A) Built in

B) List

C) Tuple

D) Derived Data

Question 5: The data type whose representation is known are called

A) Built in datatype

B) Derived Datatype

C) Concrete Datatype

D) Abstract Datatype

Question 6: The data whose representation is unknown are called

A) Built in datatype

B) Derived Datatype

C) Concrete Datatype

D) Abstract Datatype

Question 7: Which of the following is a compound structure?

A) Pair

B) Triplet

C) Single

D) Quadrat

Question 8: Bundling two values together into one can be considered as

A) Pair

B) Triplet

C) Single

D) Quadrat

Question 9: Which of the following allows to name the various parts of a multi-item object?

A) Tuples

B) Lists

C) Classes

D) Quadrats

Question 10: Which of the following is constructed by placing expression within square brackets?

A) Tuples

B) Lists

C) Classes

D) Quadrats

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