Pyhton Debugging Questions

1. What will the following code output?

x = 10

print(x) # Print the current value of x

x += 1 # Increment x

# if you wanted to replicate the post increment behavior exactly in python

# you would do the following.

x2 = 10

print(x2)

x2 = x2 + 1

• 11

• 10

• Compilation error

• Runtime error

What will this code print?

a = 10

b = 0

try:

print(a / b)

except ZeroDivisionError:

print("Error")

• Error

• Infinity

• 0

• 1

What is the output of this code?

a = 7

b = 3

print(a % b)

• 2

• 1

• 0

• 3

What will be the output of the following Python program?

try:

x = 5/0 except Zero DivisionError:

print("Error: Division by zero is not allowed.")

• 5

• 0

• Error: Division by zero is not allowed.

• None

What will be the output of the following Python program?

try:

x = [1, 2, 3] print(x[5]) except IndexError:

print("Error: Index out of range.")

• 1

• 2

• 3

• Error: Index out of range.

What will be the output of the following Python program?

try: x = "hello" print(x[10]) except IndexError:

print("Error: Index out of range.")

• 'h'

• 'o'

• Error: Index out of range.

• None

What will be the output of the following Python program?

try:

x = 5

y = "hello"

print(x + y)

except TypeError:

print("Error: Invalid data type.")

• 5hello

• hello5

• Error: Invalid data type.

• None

What will be the output of the following Python program?

try: x = [1, 2, 3] print(x[5]) except Exception as e print(f"Error: {e}")

• 1

• 2

• 3

• Error: list index out of range

What error occurs in this function that uses a variable before assignment?

python

def calculate():

result = num + 10

num = 5

return result

print(calculate())

• SyntaxError

• UnboundLocalError

• NameError

• ValueError

What happens when this code runs?

python

text = "hello"

print(text[5])

• Prints nothing

• Prints a space

• IndexError: string index out of range

• Prints "o"