Using comments in your code is really important. It helps others (and yourself) understand what you wrote later on. Research shows that about 60% of the money spent on fixing software problems is because of bad documentation. Good comments can guide programmers to understand and change the code more easily, saving time and money.
Function Documentation: At the beginning of each function, add a docstring. This is like a small description that includes:
int for whole numbers or str for text).Example:
def calculate_area(radius):
"""
Calculate the area of a circle.
Parameters:
radius (float): The radius of the circle.
Returns:
float: The area of the circle.
"""
...
Inline Comments: Use these only when needed to explain tricky parts of the code. Research shows that having these comments in the right spots can make the code 20% clearer and help your team understand it 30% faster.
TODO Comments: Mark places where you want to improve things or where you know there are issues by using TODO tags. This helps teams focus on what to do next.
In short, using comments wisely in your functions can really make your code clearer and easier to maintain. By following good practices and knowing how comments can help, programmers can make better software.
Using comments in your code is really important. It helps others (and yourself) understand what you wrote later on. Research shows that about 60% of the money spent on fixing software problems is because of bad documentation. Good comments can guide programmers to understand and change the code more easily, saving time and money.
Function Documentation: At the beginning of each function, add a docstring. This is like a small description that includes:
int for whole numbers or str for text).Example:
def calculate_area(radius):
"""
Calculate the area of a circle.
Parameters:
radius (float): The radius of the circle.
Returns:
float: The area of the circle.
"""
...
Inline Comments: Use these only when needed to explain tricky parts of the code. Research shows that having these comments in the right spots can make the code 20% clearer and help your team understand it 30% faster.
TODO Comments: Mark places where you want to improve things or where you know there are issues by using TODO tags. This helps teams focus on what to do next.
In short, using comments wisely in your functions can really make your code clearer and easier to maintain. By following good practices and knowing how comments can help, programmers can make better software.