1. Python is a  high-level programming language.

2. You can also have an else without the elif

3. The elif keyword is pythons way of saying “if the previous conditions were not true, then try this condition”.

4. Which of the following is False regarding loops in Python?

a)Loops are used to perform certain tasks repeatedly.

b) while loop is used when multiple statements are to executed repeatedly until the given condition becomes true.

c) while loop is used when multiple statements are to executed repeatedly until the given condition becomes false.

d) for loop can be used to iterate through the elements of lists.

5. Bitwise operators are used to compare (binary) numbers

6. Find the output of the following program segments:

for i in range(20,30,2):

print(i)

a) 20 22 24 26 28

b) 20

22

24

26

28

c) 20 22 24 26 28 30

d) 20

22

24

26

28

30

7. 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

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

9. A loop block in python starts with a –

a) ; (semicolon)

b) , (comma)

c) : (colon)

d) # (hash)

10. 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()

11. The len() method to return the length of an array

12. Comments can be used to explain Python code.

13. The format() method takes unlimited number of arguments

14. Arrays are used to store multiple values in one single variable.

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

16. Which of the following is the use of function in python?
a) Functions are reusable pieces of programs
b) Functions don’t provide better modularity for your application
c) you can’t also create your own functions
d) All of the mentioned

17. 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

18.

What will be the output of above Python code?

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

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

19.

l = [ 4, 8, 9, 2.6, 5 ] is a type of which data type in python?

1. List
2. Tuple
3. Set
4. None of these

20. A variable name must start with a letter or the underscore character

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

22. print() function is often used to output variables.

23. Comments starts with a #

24.

def cal(n1) : What is n1?

a. Parameter

b. Argument

c. Keyword

d. None of the above

25. Python  was created by Guido van Rossum, and released in 1999.

26. With the for loop we can execute a set of statements

27.

 Which of the following statement is False?

1. Variable names can be arbitrarily long.
2. They can contain both letters and numbers.
3. Variable name can begin with underscore.
4. Variable name can begin with number.

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

29. You can return a range of characters by using the slice syntax

30. Python can connect to database systems.

31.

What will be the output of below Python code?

str1="poWer"str1.upper()print(str1)

A. POWER
B. Power
C. power
D. poWer

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

x = ['ab', 'cd']for i in x:    i.upper()print(x)

a) [‘ab’, ‘cd’]
b) [‘AB’, ‘CD’]
c) [None, None]
d) none of the mentioned

33. Which of the following is the correct extension of the Python file?

34. Comments can be used to make the code more readable.

35. Variable names are case-sensitive

36. You have to use the same number of spaces in the same block of code, otherwise Python will give you an error

37. A variable name cannot start with a number

38.

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

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

39.

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

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

40.

In the Python statement x = a + 5 – b:

a and b are ________a + 5 - b is ________

1. terms, a group
2. operators, a statement
3. operands, an expression
4. operands, an equation