Variables Multiple Choice Questions

(1) In python programming which of the following is used for strong string in variable?

A) Single Quote

B) Double Quote

C) Angle Brackets

D) Both a and b

Explanation

In python both single and double quotes can be used for storing strings in variables.

Answer

Easy Normal Difficult

(2) In python if X is assigned value 10, then what will the output of this code print(type(x)).

A) <data_type 'int'>

B) <class 'int'>

C) <type 'int'>

D) <class 'integer'>

Explanation

It will print in <class 'int'> in the terminal, in which it is displaying type class of the variable.

Answer

Easy Normal Difficult

(3) Which of the following function is used for decimal type casting in python programming language?

A) float()

B) decimal()

C) toDecimal()

D) toFloat()

Explanation

float method can be used to convert data type of any variable into floating point data type.

Answer

Easy Normal Difficult

(4) Which of the following is not feature of python programming language?

A) High Level

B) In case Sensitive

C) Loosely Typed

D) Cross Platform

Explanation

Python is the case sensitive programming language. Upper and lower case characters are handled as different in python.

Answer

Easy Normal Difficult

(5) Which of the following function is used for string casting in python programming?

A) toStr()

B) str()

C) string()

D) toString()

Explanation

str() function is used to convert any variable type into string type in python programming.

Answer

Easy Normal Difficult

(6) In programming converting one data type into another type is called.

A) type changing

B) data type alteration

C) type casting

D) type modification

Explanation

Type casting is general term refer to as change in data type approximately used in all high level programming languages. Python also support type casting.

Answer

Easy Normal Difficult

(7) Which of the following function can be used for getting data type of variable after variable defination?

A) typeof()

B) datatype()

C) type()

D) gettype()

Explanation

type() built in function is used for determine data type of the defined variable.

Answer

Easy Normal Difficult

(8) Which of the following is correct syntax of defining a variable in python programming ?

A) data type identifier = value

B) type identifier = value

C) identifier = value

D) identifier value

Explanation

The correct syntax of defining a variable in python is to write identifier name equal sign/assignment operator and then data as Rvalue.

Answer

Easy Normal Difficult

(9) Which of the following is automatically defined in python programming while defining a variable ?

A) Data type

B) Identifier

C) Value

D) None of these

Explanation

Data type is automatically assigned to the variable in python programming while defining a variable.

Answer

Easy Normal Difficult

(10) In python programming variables are defined without using.

A) Assignment statement

B) Data type

C) Identifier

D) Value

Explanation

In python programming variables are defined without using data type. We just have to specify identifier and value for variable defination.

Answer

Easy Normal Difficult

PYTHON Variables MCQ