 # Etoplay

 2018 2017 Aug 28 comment Half filled water bottleIf you just emptied the bottle I can tell you without any math if the bottle is half filled. Apr 26 awarded Nice Answer Dec 15 awarded Yearling Dec 15 awarded Yearling Sep 20 awarded Yearling Sep 20 awarded Yearling Feb 13 comment Positive Integer Divison Proof@h8red Yes, the assumption should be: "There are positive integer $n$ where ..." Then the set has a lower bound of 1. Feb 8 answered Positive Integer Divison Proof Feb 8 awarded Caucus Nov 2 answered How does one go about $\lim_{y\to x} \frac{x^n-y^n}{x-y}$? Oct 28 comment How many coins did Mrs. Jones have?I don't see why not two of M and the D's can be 2 Sep 30 awarded Good Answer Sep 28 awarded Nice Answer Sep 27 answered (-a) × (-a) = a × a Sep 27 comment Find difference between two StringsSo "this is a test" and "a test this is" are equal? Jul 24 answered Exercise with a dice with 14 faces Jul 12 comment Telescoping(?) an infinite seriesYour partial fraction is wrong: $\frac{25}{n}-\frac{18}{n+2}=\frac{7n+50}{n(n+2)}\neq\frac{7‌​n+32}{n(n+2)}=\frac{‌​16}{n}-\frac{9}{n+2}‌​$ May 9 awarded Caucus May 2 comment Minus, Plus, Times, Exponentiation?@andrybak The code encoded in an encoding so that the browser shows it correctly is 15 bytes. The code in an encoding that Jelly understands it is 8 bytes. Look at github.com/DennisMitchell/jelly/wiki/Code-page if you want to know how it is encoded. Feb 20 awarded Great Answer