1.

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

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

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

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

if 1 + 3 == 7:    print("Hello")else:    print("Know Program")

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

4.

Which of the following statements assigns the value 25 to the variable x in Python:

1. x ← 25
2. x = 25
3. x := 25
4. int x = 25
5. x << 25

5. A variable name cannot start with a number

6. Variables that are created outside of a function

7. 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

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

9. 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

10.

 What is output of: 35 == 35.0

1. False
2. True
3. 33
4. None of the above

11. Comments can’t be used to prevent execution when testing code.

12.

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

a. Define

b. DEF

c. def

d. Def

13. Most recent major version of Python is Python 3

14. 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

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

16. 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

17. Is there any comments in  following codes

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

18. You can also have an else without the elif

19. The else keyword catches anything which isn’t caught by the preceding conditions.

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

21.

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

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

22.

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

a. True

b. False

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

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

25. Comparison operators are not  used to compare two values

26. Python can be install on both  Linux and  Windows

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

28.

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

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

30.

Choose the correct option with respect to Python.

A. Both tuples and lists are immutable.
B. Tuples are immutable while lists are mutable.
C. Both tuples and lists are mutable.
D. Tuples are mutable while lists are immutable.

31. Arithmetic operators are used with numeric values to perform common mathematical operations

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

33.

The function can be called in the program by writing function name followed by ____

a. [ ]

b. { }

c. ( )

d. None of the above

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

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

a) for

b) while

c) Both (a) and (b)

d) None of the above

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

37.

 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.

38. Python will give you an error if you skip the indentation

39. 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

40. An example of an illegal character is a double quote inside a string that is surrounded by double quotes