Which of the following operators is used for input in C++?

• abs

• cin

• sqrt

• cos

• cout

the value 25.17 can be represented using which data type?

• integer

• bool

• double

• void

What type of statement is cin >> number;?

• output statement

• input statement

• declaration of variable

The value 12.5 can be represented using what type of data?

• float

• integer

• bool

• • void

In C++, this statement terminates the loop when it is encountered?

• continue

• break

• • &&

What is an array?

• An array is a series of elements of the same type placed in non-contiguous memory locations

• • An array is a series of elements of the same type in contiguous memory locations

• • None of the mentioned

• • An array is a series of element

Which of the following statements is true?

• The value of variable a is assigned to variable b and the value of variable b is assigned to variable a.

• The value of b is assigned to variable a and the later changes on variable b will effect the value of variable a.

• The variable a and the variable b are equal.

• The value of b is assigned to variable a but the later changes on variable b will not effect the value of variable a.

Which of the following is selection statement in C++?

• int

• bool

• • do

• • cin

• switch

Elements in Two-Dimensional arrays are accessed using ______.

• the row indexes and column indexes

• the column indexes

• the type of element

• the row indexes

This statement breaks one iteration (in the loop), if a specified condition occurs

• continue

• • &&

• break