Answer:
D
Step-by-step explanation:
I just did it and got it right
Answer:
Well all even numbers between 0 and 8 are,
2, 4, 6, 8
Meaning if the button is pressed 4 times 2, 4, 6, or 8 will be outputted.
I am unsure but i think the answer is c or a but let me know if i'm right or wrong