Step-by-Step Explanation:
Function Definition:
def func(a, b=2, c=3):
return a + b + c
A function named func is defined.
It takes three parameters:
a (required parameter).
b (optional parameter with a default value of 2).
c (optional parameter with a default value of 3).
The function returns the sum of a, b, and c.
Function Call:
print(func(5, c=10))
The function func is called with two arguments:
5 for the first parameter a.
10 for the parameter c.
The parameter b is not provided in the function call, so it uses its default value of 2.
The function call can be understood as:
func(a=5, b=2, c=10)
Execution of the Function: Inside the function, the expression a + b + c is evaluated:
a = 5
b = 2
c = 10
The calculation: 5 + 2 + 10 = 17.
Output: The function returns 17, and the print statement displays it on the console.
Final Output:
17