Understanding Python Functions and Procedures

What is the correct way to define a function in Python?

• `function myFunction():`

• `def myFunction():`

• `define myFunction():`

• `func myFunction():`

Which of the following is a valid function parameter in Python?

• `def myFunction(x, y):`

• `def myFunction(x y):`

• `def myFunction(x; y):`

• `def myFunction(x: y):`

What will be the output of the following function if called as `add(2, 3)`? ```python def add(a, b): return a + b ```

• `5`

• `23`

• `None`

• `Error`

What will be the output of the following code? ```python def multiply(x, y): result = x * y return result print(multiply(4, 5)) ```

• `20`

• `9`

• `45`

• `None`

Which keyword is used to return a value from a function in Python?

• `return`

• `yield`

• `output`

• `give`

What will be the output of the following code? ```python def greet(name): print("Hello, " + name) greet("Alice") ```

• `Hello, Alice`

• `Hello,`

• `Alice`

• `Error`

What is the default return value of a function that does not explicitly return a value?

• `0`

• `None`

• `False`

• `Error`

Which of the following statements is true about variable scope in Python?

• Variables defined inside a function are accessible outside the function.

• Variables defined outside a function are accessible inside the function.

• Variables defined inside a function are global by default.

• Variables defined outside a function cannot be accessed inside the function.

What will be the output of the following code? ```python def subtract(a, b): return a - b result = subtract(10, 3) print(result) ```

• `7`

• `13`

• `3`

• `None`

Which of the following is a correct way to call a function named `calculate` with two arguments?

• `calculate(5, 10)`

• `calculate[5, 10]`

• `calculate{5, 10}`

• `calculate<5, 10>`