Python Programming II UG

1. What is the output of the following code?

var1 = 1

var2 = 2

var3 = "3"

print(var + var2 + var3)

• 6

• 33

• 123

• ERROR

2. What is the output of the following code?

p, q, r = 10, 20 ,30

print(p, q, r)

• 10 20

• 10 20 30

• Error: invalid syntax

3. What is the Output of the following code?

for x in range(0.5, 5.5, 0.5):

print(x)

• [0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5]

• [0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5]

• The Program executed with errors

4. 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

5. What is the output of the following code?

def calculate (num1, num2=4):

res = num1 * num2

print(res)

calculate(5, 6)

• 20

• The program executed with errors

• 30

6. Can we use the “else” clause for loops?

for example:

for i in range(1, 5):

print(i)

else:

print("this is else block statement" )

• YES

• NO

7. A string is immutable in Python?

Every time when we modify the string, Python Always creates a new String and assigns a new string to that variable.

• TRUE

• FALSE

8. What is the output of the following code?

sampleList = ["Jon", "Kelly", "Jessa"]

sampleList.append(2, "Scott")

print(sampleList)

• The program executed with errors

• [‘Jon’, ‘Scott’, ‘Kelly’, ‘Jessa’]

• [‘Jon’, ‘Kelly’, ‘Scott’, ‘Jessa’]

9. What is the output of the following?

x = 36 / 4 * (3 + 2) * 4 + 2

print(x)

• 182.0

• 37

• 117

• ERROR

10. Which operator has higher precedence in the following list?

• % Modulus

• & BitWise AND

• **, Exponent

• > Comparison