Post

@Python_Dv Answer: A (8)
y=5 is a default value for argument.
› add(x, y=5) means y defaults to 5 if not provided
› add(3) means x=3, y=5 (uses default)
› 3 + 5 = 8
If you called add(3, 2):
› x=3, y=2 (overrides default)
› 3 + 2 = 5
For beginners: Defaults make parameters optional!
English

@Python_Dv Answer: (A) 8 ✅
Why: y has a default value 5.
So add(3) becomes 3 + 5 → 8.
English

@Python_Dv 8 is right answer ✅️
Here we required two argument x,y and the value y is present by default
And value of x is given so the answer is 8
English

@Python_Dv Answer is A) 8
y has a default value of 5.
Calling add(3) becomes 3 + 5, which prints 8.
English

The correct answer to the Python function quiz is (A) 8.
Here is the breakdown of why this is the output:
Understanding Default Arguments
In the function definition def add(x, y=5):, y is given a default value of 5.
x: This is a required positional argument.
y: This is an optional argument. If you don't provide a value for it, Python will automatically use 5.
Step-by-Step Execution
The Call: You call the function using add(3).
Assignment:
The value 3 is assigned to x.
Since no second value is provided in the parentheses, y defaults to 5.
The Math: The function executes return x + y, which translates to 3+5.
The Result: The function returns 8, which is then printed to the console.
English

@Python_Dv Answer: A) 8
y has a default value of 5.
Calling add(3) sets x = 3 and keeps y = 5.
So the function returns:
3 + 5 = 8
No error. Python simply fills missing parameters with their defaults.
English

@Python_Dv Answer: (A) 8 ☺️
(y) has a default value 5.
And the arguments are assigned left to right so 3 is assigned to (a) , and (b) as a default value 5 .
Therefore it's parameters become 3 and 5
So it returns 3 + 5 → 8.
English

@Python_Dv The answer here is A. 8
This is because the "y" variable has already been given a default value (5), so when the def is being called, the 3 is assigned to the "x" variable.
This makes it 3 + 5, so if you're a good mathematician, you'll know it's 8 😅👍
English

@Python_Dv A) 8
add(3) means x=3, y uses default value 5
3 + 5 = 8
The trick: default arguments fill in when you don't pass them
English

@Python_Dv 8
even though only one argument is given while calling the function, it picks second value from default parameter y = 5, then adds 3 +5 and returns 8
English

@Python_Dv 8, y has a default value which is 5
English

@Python_Dv The function def add(x, y=5): takes parameter x (required) and y default of 5.
The line return x + y adds the inputs and returns the result.
Calling print(add(3)) passes only x=3,
This outputs 8, as 3 + 5 =8
English

@Python_Dv D one V.Chandrasekar BCA.,MCA. Good Health. Anbu Thappu Delete. Anbu sex.all girls come with me.
English

@Python_Dv So u can't even calculate 3+5 yourself and has to ask entire Twitter to solve it for you? Poor Guy.
English













