Python Quiz for Data Types – 02

Python Quiz for Data Types

One of fundamental concepts of Python is the data type. Every value in Python has a datatype. Since everything is an object in Python, data types are actually classes, and variables are instances (objects) of these classes.Evaluate your skills by attempting Python quiz for data types.

Prepare yourself for the quiz: Integer, String, Float, List, Dictionary, Set, Tuple, Variables, Basic I/O, Keywords

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Python Data Types – 02

Level: Beginner

1 / 10

1. What is the numeric data type used to store real numbers?

a) int

b) double

c) long

d) float

2 / 10

2. What is the numeric data type used to store numbers that have a fixed size?

a) int

b) long

c) double

d) float

3 / 10

3. What is the correct syntax for creating a dictionary in Python?

a) {:}

b) dict{}

c) dict[]

d) {}

4 / 10

4. What is the correct operator for string concatenation in Python?

a) &

b) +

c) concat()

d) .

5 / 10

5. Which method would you use to replace all occurrences of a substring within a string?

a) str.replaceAll()

b) str.substitute()

c) str.switch()

d) str.replace()

6 / 10

6. How do you format a string to print out a number with two decimal places in Python?

a) format(0, '.2f')

b) %.2f

c) f'{0:.2f}'

d) {0:.2f}

7 / 10

7. What is the correct syntax for accessing the third item in a list in Python?

a) list{2}

b) list(2)

c) list[2]

d) list[3]

8 / 10

8. What does the format code “d” represent?

a) Decimal

b) Date

c) Dictionary

d) Double

9 / 10

9. What is the numeric data type used to store complex numbers?

a) double

b) complex

c) int

d) float

10 / 10

10. How do you convert a number to a string in Python?

a) string(num)

b) num->str()

c) num.str()

d) str(num)

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