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

2. Camel Case
Each word, except the first, starts with a capital letter:

3. python has two primitive loop commands:

• while loops
• for loops

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

5.

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

6. You can use the append() method to add an element to an array

7. Official site of python is www.python.org

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

9. + operator is used  to get output of multiple variables

10. Variables that are created outside of a function

11.

What will be the output of above Python code?

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

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

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

13. With the break statement we can stop the loop before it has looped through all the items

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

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

16. 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)

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

i = 1while True:    if i%3 == 0:        break    print(i)     i + = 1

a) 1 2
b) 1 2 3
c) error
d) none of the mentioned

18. You can use the pop() method to remove an element from the array

19. Which of the following character is used to give single-line comments in Python?
a) //
b) #
c) !
d) /*

20. The for loop in Python is an _____________

a) Entry Controlled Loop

b) Exit Controlled Loop

c) Both of the above

d) None of the above

21.

Which statement is correct?

A. List is immutable && Tuple is mutable
B. List is mutable && Tuple is immutable
C. Both are Mutable.
D. Both are Immutable

22.

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.

23. Which of the following is used to define a block of code in Python language?
a) Indentation
b) Key
c) Brackets
d) All of the mentioned

24. The length of an array is always one more than the highest array index.

25.

What will be the output of below Python code?

tupl=([2,3],"abc",0,9)tupl[0][1]=1print(tupl)A. ([2,3],"abc",0,9)B. ([1,3],"abc",0,9)C. ([2,1],"abc",0,9)D. Error

26.  ________ in Python is a counter-controlled loop.

a) for

b) while

c) Both (a) and (b)

d) None of the above

27. Pascal Case
Each word starts with a capital letter:

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

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

30.

What will be the output of below Python code?

str1="Information"print(str1[2:8])

A. format
B. formatio
C. orma
D. ormat

31. Python can connect to database systems.

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

33.

Which keyword is used to begin the definition of a function?

a. Define

b. DEF

c. def

d. Def

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

35.

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

36. Identity operators are used to compare the objects, not if they are equal, but if they are actually the same object, with the same memory location

37. Python has syntax that allows developers to write programs with fewer lines than some other programming languages.

38. 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

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

40. Python can be used to handle big data and perform complex mathematics.