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In what year was Python 2.0 released, and what were its main improvements? Which of the following character is used to give single-line comments in Python? Who developed Python Programming Language? How does Python's interpreted nature benefit developers? What is the order of precedence in python? What will be the output of the following Python code?<br><code><br> i = 1<br> while True:<br> if i % 3 == 0:<br> break<br> print(i)<br> <br> i += 1<br> </code> Which keyword is used for function in Python language? What is the significance of Python's design for readability? Which of the following is used to define a block of code in Python language? Why is backward compatibility an important consideration in programming language development?

QUESTIONS

In what year was Python 2.0 released, and what were its main improvements?

Right Answer:

Python 2.0 was released in 2000. Its main improvements included making programming smoother and more efficient, significantly expanding the language's toolkit to achieve a wider range of tasks out of the box.

Which of the following character is used to give single-line comments in Python?

Right Answer:

To write single-line comments in Python use the Hash character (#) at the beginning of the line. It is also called number sign or pound sign. To write multi-line comments, close the text between triple quotes.
Example: “”” comment
text “””

Who developed Python Programming Language?

Right Answer:

Python language is designed by a Dutch programmer Guido van Rossum in the Netherlands.

How does Python's interpreted nature benefit developers?

Right Answer:

Python's interpreted nature allows for quick iteration and prototyping, which is invaluable in research and development phases. Developers can test and modify their code on the fly without the need for a separate compilation step.

What is the order of precedence in python?

Right Answer:

For order of precedence, just remember this PEMDAS (similar to BODMAS).

What will be the output of the following Python code?

i = 1
while True:
if i % 3 == 0:
break
print(i)

i += 1

Right Answer:

SyntaxError, there shouldn’t be a space between + and = in +=.

Which keyword is used for function in Python language?

Right Answer:

The def keyword is used to create, (or define) a function in python.

What is the significance of Python's design for readability?

Right Answer:

The design for readability in Python makes the language more accessible to beginners and promotes good coding practices. This leads to easier collaboration among developers and simplifies maintenance of code.

Which of the following is used to define a block of code in Python language?

Right Answer:

In Python, to define a block of code we use indentation. Indentation refers to whitespaces at the beginning of the line.

Why is backward compatibility an important consideration in programming language development?

Right Answer:

Backward compatibility is important because it allows users to run older code without modification. This is crucial for maintaining existing applications and systems, ensuring that updates do not break functionality.

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