Problem Solving and Python Programming MCQ Questions with answers and solutions Page 44

Q. What will be the output of the following
Python code?
1. >>>example = "snow world"
2. >>>example[3] = 's'
3. >>>print example

(A) snow
(B) snow world
(C) error
(D) snos world

💬 Discuss

✅ Correct Answer: (C) error

Explanation: strings cannot be modified.

Published by Praveen Singh ⭐ 36.81K Points at 14-Jun-2020 11:59 am in Problem Solving and Python Programming

Q. >>>chr(ord('A'))

(A) a
(B) b
(C) a
(D) error

💬 Discuss

✅ Correct Answer: (A) a

Explanation: execute in shell to verify.

Published by Ranjeet ⭐ 34.60K Points at 21-Jul-2020 03:01 pm in Problem Solving and Python Programming

Q. >>>print(chr(ord('b')+1))

(A) a
(B) b
(C) c
(D) a

💬 Discuss

✅ Correct Answer: (C) c

Explanation: execute in the shell to verify.

Published by Admin ⭐ 38.37K Points at 20-Jun-2020 02:23 am in Problem Solving and Python Programming

Q. >>>print("A", end = ' ')

(A) dcba
(B) a, b, c, d
(C) d c b a
(D) d, c, b, a will be displayed on four lines

💬 Discuss

✅ Correct Answer: (C) d c b a

Explanation: execute in the shell.

Published by Vijay Sangwan ⭐ 28.62K Points at 30-May-2023 11:44 pm in Problem Solving and Python Programming

Q. what will be the output of the following
Python code snippet?
def example(a):
a = a + '2'
a = a*2
return a
>>>example("hello")

(A) indentation error
(B) cannot perform mathematical operation on strings
(C) hello2
(D) hello2hello2

💬 Discuss

✅ Correct Answer: (A) indentation error

Explanation: python codes have to be indented properly.

Published by Ranjeet ⭐ 34.60K Points at 21-Jul-2020 03:01 pm in Problem Solving and Python Programming

Q. What data type is the object below? L = [1, 23, 'hello', 1]

(A) list
(B) dictionary
(C) array
(D) tuple

💬 Discuss

✅ Correct Answer: (A) list

Explanation: list data type can store any

Published by Vikash Gupta ⭐ 33.56K Points at 20-Jun-2020 08:15 am in Problem Solving and Python Programming

Problem Solving and Python Programming MCQs | Page - 44

Q. What will be the output of the following
Python code?
1. >>>example = "snow world"
2. >>>example[3] = 's'
3. >>>print example

Q. >>>chr(ord('A'))

Q. >>>print(chr(ord('b')+1))

Q. >>>print("A", end = ' ')

Q. what will be the output of the following
Python code snippet?
def example(a):
a = a + '2'
a = a*2
return a
>>>example("hello")

Q. What data type is the object below? L = [1, 23, 'hello', 1]

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Problem Solving and Python Programming MCQs | Page - 44

Q. What will be the output of the following Python code? 1. >>>example = "snow world" 2. >>>example[3] = 's' 3. >>>print example

Q. >>>chr(ord('A'))

Q. >>>print(chr(ord('b')+1))

Q. >>>print("A", end = ' ')

Q. what will be the output of the following Python code snippet? def example(a): a = a + '2' a = a*2 return a >>>example("hello")

Q. What data type is the object below? L = [1, 23, 'hello', 1]

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Q. What will be the output of the following
Python code?
1. >>>example = "snow world"
2. >>>example[3] = 's'
3. >>>print example

Q. what will be the output of the following
Python code snippet?
def example(a):
a = a + '2'
a = a*2
return a
>>>example("hello")