+ 3
Why it don't give output?
I have written a code in ruby and I think why should I not write A to Z? https://code.sololearn.com/ccD44Op4vQdH/?ref=app
1 Answer
+ 2
What are you trying to do here?
What you are actually printing is:
2 to the power 2 to the power 2 to the power ...
** means exponential. 2**3 = 2*2*2 = 8