18 Questions
What is one advantage of using functions mentioned in the text?
Enhances code organization
How does using functions contribute to reducing errors in programming?
By minimizing repeated commands
In the context of functions, what is meant by 'reusability'?
Enhancing the ability to reuse code for different tasks
When a function returns a value, what role do function parameters play?
Function parameters help define what the function returns
Why are repeated commands considered harmful in programming?
They increase the chances of errors
How does using functions impact code length according to the text?
Decreases code length by removing redundant code
What is the purpose of the modulus operator in programming?
To divide two variables and return the remainder
In Python, on which data types can modulus operation be performed?
Integer and float
What is the result of applying the modulus operator to '10 % 3' in programming?
1
What is the process called when a value is assigned to a variable before it is used?
Initialization
Which of the following variable names is NOT correct?
2bad
Which of the following declarations is NOT correct?
Boolean value = 21;
What are function parameters?
Input values passed to a function
Can functions return multiple values in Python?
Yes, using tuples
What will the output of the given program be: def func(x): return x + 5 print(func(3, 4))?
Error: too many arguments for func()
In Python, can functions have default parameter values?
Yes, user-defined functions can have default parameter values
What will be the output of the following code snippet: def multiply(a, b): return a * b print(multiply(2))?
'TypeError: multiply() missing 1 required positional argument: 'b''
What does the 'return' statement do in a function in Python?
Ends the function execution immediately
Learn about the advantages of using functions in programming, such as increasing readability, reducing code length, and improving reusability. Explore different types of function parameters through examples like calculating the area of a circle.
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