Right Answer:
In Python, to define a block of code we use indentation. Indentation refers to whitespaces at the beginning of the line.
Right Answer:
In Python, to define a block of code we use indentation. Indentation refers to whitespaces at the beginning of the line.
Right Answer:
Python's clear and straightforward syntax contributes to its popularity, as it lowers the barrier to entry for new programmers. The ease of learning and using Python encourages more people to adopt it for various programming tasks.
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The primary goal of Python 1.0 was to create a language designed for readability, simplicity, and ease of use, aiming to balance between low-level languages (like C) and shell scripting.
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Yes, Python 3 is considered a general-purpose language because it can be used for a wide variety of applications, from web development to scientific computing, making it versatile and adaptable to different tasks.
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For order of precedence, just remember this PEMDAS (similar to BODMAS).
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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.
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 +=.
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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.
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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 “””
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.