100+ arrays interview questions | arrays question and answer- Just Crack Interview

Ques:- ___ function compares the two given strings.

A. Strcmp ()

B. Strcp ()

C. Stcp()

D. Stcmp()

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Ques:- Matrices can be represented through ____ arrays.

A. Single

B. 2-D

C. 3-D

D. Multi-dimensional

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Ques:- The size of the array should always be ___

A. Positive

B. Negative

C. Whole number

D. Real number

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Ques:- Character Array should be initialized using ___ quotes.

A. Any

B. Double

C. No

D. Single

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Ques:- In a 2D array, the first sub-script stands for ____

A. Row

B. Column

C. Object

D. Diagonal

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Ques:- _____ dimensional array is an array in which each element is itself an array

A. One

B. Two

C. Four

D. Five

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Ques:- The ____ character is very important, as it acts the string terminator.

A. Float

B. Int

C. Null

D. String

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Ques:- ____ is a member function of standard input istream.

A. Getsline ()

B. Line()

C. Get ()

D. Getline ()

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Ques:- String manipulators are defined in __ header file.

A. string.h

B. string

C. st.h

D. std.h

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Ques:- Arrays are of ___ types.

A. 1

B. 2

C. 3

D. 4

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Ques:- ____ parameters are required for write function.

A. Two

B. Three

C. Four

D. Five

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Ques:- The process of arranging the data in a given array is called ___

A. Merging

B. Filtering

C. Sorting

D. Ordering

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Ques:- The subscript always commences from ___

A. One

B. Two

C. Three

D. Zero

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Ques:- A ___ is a collection of variables of the same type that are referenced by a common name.

A. Program

B. Array

C. Constant

D. Variable

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Ques:- ____ are otherwise called as literals.

A. Data

B. Variables

C. Constants

D. Strings

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Ques:- If the elements are stored in row wise manner it is called as ___ order.

A. Row-major

B. Column-major

C. Column

D. Row

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Ques:- _____ Dimensional array comprising of finite homogenous elements.

A. One

B. Two

C. Three

D. Multi

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Ques:- ____ is a member function of standard output stream i.e., ostream.

A. Reads ()

B. Writes ()

C. Print ()

D. Write ()

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Ques:- Which of the following is a derived data type?

A. Array

B. Double

C. Float

D. Union

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Ques:- Arrays in C++ belong to which of the following data type?

A. Primitive

B. User defined

C. Derived

D. Basic

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