What will be the output of the following Python program?

def addItem(listParam):
    listParam += [1]
 
mylist = [1, 2, 3, 4]
addItem(mylist)
print(len(mylist))

A. Web browsing B. Data analysis C. Video editing D. Game development

A. Wick van Rossum B. Rasmus Lerdorf C. Guido van Rossum D. Niene Stom

A. It compiles to machine code B. It enforces strict typing C. It has a large standard library D. It requires extensive memory management

A. To convert Python code to assembly language B. To manage memory allocation C. To execute Python code line by line D. To compile Python code into bytecode