Python Question / Quiz; What is the output of the following Python code, and why? Comment your answers below!

@PythonPr Answer: A) ['a', 'b', 'c'] x += 'c' works like x.extend('c')! › += iterates through the string 'c' › Since 'c' has one character, adds 'c' to list › Result: ['a', 'b', 'c'] For beginners: Try x += 'abc' and you'd get ['a','b','a','b','c'] each char added!

Answer: A — ['a', 'b', 'c'] ✅ += on a list acts like extend(), not append(). Strings are iterables, so 'c' is unpacked — one character at a time. x = ['a','b'] x += 'c' # extend # ['a','b','c'] Swap it for append('c') and the logic flips — append() adds the object, += unpacks it.

@PythonPr Answer is ['a', 'b', 'c']. To break down the given code: x = ['a', 'b'] # Initializing a list x with two elements: 'a' and 'b' x += 'c' # Using the += operator to add 'c' to the list x print(x) # Printing the updated list x For More Reference =>>

@PythonPr It's definitely not B. The correct choice is not listed in the other three. How do A, C, D differ from each other?

@PythonPr None of the above.

@PythonPr a

@PythonPr Answer is option A) @grok please confirm

@PythonPr None.

@PythonPr R u playing with me , so don't

@PythonPr A

@PythonPr ['a', 'b', 'c']

@PythonPr Option A it will just append the list

@PythonPr A

@PythonPr It should be A if the last element was 'c'.

@PythonPr C

@PythonPr The answer it’s A

@PythonPr ['a','b','c'] but the answer is not in the options

@PythonPr correct answer is A) ['a', 'b', 'c']

@PythonPr x = ['a','b'] x += 'c' d = 'e' x+=d+'d' print(x)