I would say it has to be b but its what the correct answer is its up to you!
I hoped this helped you out!
Have a nice day!
The execution speed of machine language is faster than the execution speed of other languages. Machine or assembly language will execute the fastest as compared to high-level languages. No other language can execute faster than Machine language since instructions are directed straight to the CPU. Other high-level languages often add some non-zero amount of overhead to the execution time, thus, causing some delay.