1.

In Python, a variable may be assigned a value of one type, and then later assigned a value of a different type:

1. False
2. True

2. To write and execute code in python, we first need to install Python on our system.

3. Strings in python are surrounded by either single quotation marks, or double quotation marks

4. Snake Case
Each word is separated by an underscore character:

5. When does the else statement written after loop executes?

a) When loop condition becomes false

b) When break statement is executed in the loop

c) else statement is always executed

d) None of the above

6. Variables that are created outside of a function

7.

Following is an example of ___________________

sv = “csiplearninghub.com”

a. List

b. String

c. Dictionary

d. None of the above

8. if statements cannot be empty, but if you for some reason have an if statement with no content, put in the pass statement to avoid getting an error

9.

10. Python can connect to database systems.

11. Which of the following loop is not supported by the python programming language?

a) for loop

b) while loop

c) do…while loop

d) None of the above

12. Which term describes a loop that continues repeating without a terminating (ending) condition?

a) Infinite Loop

b) Conditional Loop

c) Unlimited Loop

d) Sequence Loop

13.

Which one of the following is the correct extension of the Python file?

1. .py
2. .python
3. .p
4. None of these

14. You can use three double quotes only:

a = “””Lorem ipsum dolor sit amet,
consectetur adipiscing elit,
sed do eiusmod tempor incididunt
ut labore et dolore magna aliqua.”””
print(a)

15. What will be the output of the following Python code?

a) 40
b) 45
c) “john”
d) “peter”

16.

What is the value of the expression 100 / 25?

1. 4
2. 4.0
3. 0
4. 25

17. Python can be treated in a procedural way, an object-oriented way or a functional way.

18.

Which of the following is False?

A. String is immutable.
B. capitalize() function in string is used to return a string by converting the whole given string into uppercase.
C. lower() function in string is used to return a string by converting the whole given string into lowercase.
D. None of these.

19. Python is a  high-level programming language.

20. An array can hold many values under a single name

21.

Python considered the character enclosed in triple quotes as String.(T/F)

a. True

b. False

22.

The most important object defined in NumPy is an N-dimensional array type called?

A. ndarray
B. narray
C. nd_array
D. darray

23.

Function defined to achieve some task as per the programmer’s requirement is called a ___________

a. user defined function

b. library function

c. built in functions

d. All of the above.

24.

What will be the output of above Python code?

str1="6/4"print("str1")

A. 1
B. 6/4
C. 1.5
D. str1

25. Operators are used to perform operations on variables and values

26.

Which of the following precedence order is correct in Python?

1. Parentheses, Exponential, Multiplication, Division, Addition, Subtraction
2. Multiplication, Division, Addition, Subtraction, Parentheses, Exponential
3. Division, Multiplication, Addition, Subtraction, Parentheses, Exponential
4. Exponential, Parentheses, Multiplication, Division, Addition, Subtraction

27. break in Python is used ______________

a) To restart a loop

b) Terminate a loop

c) To jump in between the loop

d) None of the above

28. Suppose t = (1, 2, 4, 3), which of the following is incorrect?
a) print(t[3])
b) t[3] = 45
c) print(max(t))
d) print(len(t))

29. Python can be used on a server to create web applications?

30. Most recent major version of Python is Python 3

31. To insert characters that are illegal in a string, use an escape character

32. What does the following code print?

x = -10if x < 0:    print("The negative number ",  x, " is not valid here.")print("This is always printed")

a.This is always printedb.The negative number -10 is not valid hereThis is always printedc.The negative number -10 is not valid here

33.

What do we use to define a block of code in Python language?

1. Key
2. Brackets
3. Indentation
4. None of these

34. Find the output of the given Python program?

a, b, c = 1, 3, 5if a > 0:  if b < 2:    print("Hi")  elif c > 3:    print("Hello")else:  print("Know Program")

a) Hi
b) Hello
c) Know Program
d) Compiled Successfully, No Output.

35. What is the output of the given below program?

if 3 + 4 == 7:    print("Hi")else:    print("Know Program")print("Hello")

a) Hi
b) Know Program

c)
Hi
Hello

d)
Know Program
Hello

36. You can have if statements inside if statements, this is called nested if statements.

37. You can also have multiple else statements on the same line:

38. X wants to allow the program to repeatedly ask the user to enter their Choice if it does not equal the Answer. Which loop option should X use?

a) while Choice == Answer:

Choice = input()

b) while Choice != Answer:

Choice = input()

c) while Answer != Choice:

Choice = input()

d) while Answer =! Choice:

Choice = input()

39. During Installation Make sure to select both the checkboxes at the bottom .

40.