477 MCQ Questions in english हिन्दी

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What is the correct way to define a dictionary?

Dictionaries are defined using curly braces with key-value pairs.

How do you start a for loop in Python?

for i in range(5): is the correct syntax.

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What is the output of bool([])?

Empty lists are falsey.

What does list("abc") return?

Converts a string into a list of characters.

Which of the following is used to define a class in Python?

Use the class keyword to define a class

What is the result of 3 == 3.0 in Python?

Python considers 3 and 3.0 equal in value.

What is the correct way to open a file for writing?

"w" mode opens the file for writing (overwrites if exists)

Which of these is not a keyword in Python?

eval is a built-in function, not a keyword.

What is the output of: print("5" + "5")?

String concatenation results in "55".

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What does range(3) produce?

range(3) gives numbers from 0 to 2.

What keyword is used to handle exceptions in Python?

except is used with try to handle exceptions.

What is the output of bool(0)?

bool(0) is False, because 0 is considered falsey

ow do you insert comments in Python?

Python uses # for comments.

What does len("Hello") return?

"Hello" has 5 characters.

Which of the following is a mutable data type?

Lists are mutable; others are immutable

What data type is the object below? x = {"name": "Alice", "age": 25}

Curly braces with key-value pairs define a dictionary.

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What will be the output of print(2 ** 3)?

** is the exponentiation operator (2³ = 8).

Which keyword is used to define a function in Python?

Python uses the def keyword to define functions

What is the correct file extension for Python files?

Python source files end with .py

What is the output of: print(type([]))?

[] denotes a list in Python

Which built-in method returns the character at the specified index in a string?

What is the correct syntax for a ternary operator?

What keyword is used to handle exceptions?

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How do you call a function named myFunction?

Which of these is used to define a JavaScript class?

How to check if a is not equal to b in value and type?

Which of the following organizations is responsible for agricultural education in Bihar?

ICAR supports institutions like Bihar Agricultural University and Krishi Vigyan Kendras for agriculture research and education.

Which type of farming is predominant in Bihar due to high population and fertile soil?

Small land holdings and fertile soil lead to intensive farming, where land is used efficiently to produce maximum output.

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