basic programming quiz

A string is immutable in Python?

• True

• False

What is the output of the following code?

valueOne = 5 ** 2

valueTwo = 5 ** 3

print(valueOne)

print(valueTwo)

• 10

  15

• 25

  125

• Error: invalid syntax

Can we use the “else” clause for loops?

• True

• False

Write the output for following code snippet

for i in range(1, 5):

print(i)

(a)  

What is the output of the following code

salary = 8000

def printSalary():

salary = 12000

print("Salary:", salary)

printSalary()

print("Salary:", salary)

• Salary: 12000 Salary: 8000

• Salary: 8000 Salary: 12000

• The program failed with errors

What is the output of the following code?

var1 = 1

var2 = 2

var3 = "3"

print(var + var2 + var3)

• 6

• 33

• 13

• Error. Mixing operators between numbers and strings are not supported

What is the output of the following code?

listOne = [20, 40, 60, 80]

listTwo = [20, 40, 60, 80]

print(listOne == listTwo)

print(listOne is listTwo)

• True

  True

• True

  False

• False

  True

• False

  False

What is the output of the following code :

print (9//2)

• 4.5

• 4.0

• 4

• Error

Given a string s = “Welcome”, which of the following code is incorrect?

• print (s[0])

• print (s.lower())

• s[1] = ‘r’

• print (s.strip())

What will be the output of the following Python code?

i = 1

while (True):

if i%2 == 0:

break

print(i)

i += 2

• 1

• 1 2

• 1 2 3 4 5 6 ......

• 1 3 5 7 9 11 .....