{"header":"

Knowledge Test of Python

Total Marks: 5

Total Time: 5 min.

All questions are mandatory unless stated otherwise.
Read each question carefully before answering.
Use a blue or black pen for writing answers.
Do not use any electronic gadgets.

","questions":[{"id":"9745026d-bde2-47db-932b-1e35455c4e50","questionText":"

Which of the following is NOT a built-in data type in Python?

","options":["a) int"," b) float"," c) string ","d) character"],"correctAnswer":"d) character","explanation":"

Python does not have a separate 'character' data type; single characters are treated as strings of length one.

","marks":"1","type":"obj","image":null},{"id":"89f2f1b9-87e5-45a1-9639-c8303c33cfdb","questionText":"

What is the output of the following Python code?

x = 5
y = \"hello\"
print(x + y)

","options":["a) 5hello"," b) 10 ","c) Error ","d) hello5"],"correctAnswer":"c) Error ","explanation":"

You cannot directly add an integer and a string in Python without explicit type conversion.

","marks":"1","type":"obj","image":null},{"id":"2368cfd1-3ec5-48ec-81c9-049690e3dddc","questionText":"

Which of the following is used for single-line comments in Python?

","options":["a) //"," b) /* ... */"," c) # ","d) --"],"correctAnswer":" c) # ","explanation":"

c) #

","marks":"1","type":"obj","image":null},{"id":"764f7550-f25b-4129-ba27-303d0f3c27b4","questionText":"

What will be the value of result after executing the following code?

x = 10
y = 3
result = x // y

","options":["a) 3.333..."," b) 3 ","c) 1 ","d) 30"],"correctAnswer":" b) 3 ","explanation":"

// is the floor division operator, which returns the integer part of the division.

","marks":"1","type":"obj","image":null},{"id":"91d14d04-bb2e-4f58-975d-8a313a087743","questionText":"

What is the purpose of the len() function in Python?

","options":["a) To convert a string to lowercase."," b) To find the largest element in a list. ","c) To return the number of items in a sequence (like a string, list, or tuple). ","d) To check if a variable is defined."],"correctAnswer":"c) To return the number of items in a sequence (like a string, list, or tuple). ","explanation":"

c) To return the number of items in a sequence (like a string, list, or tuple)..

","marks":"1","type":"obj","image":null}],"passingMarks":"3","totalMarks":5,"totaltime":""}