Why the rgba isn't producing random colors here ??

Question

https://code.sololearn.com/WqUILxYZ1bzG/?ref=app

Answer 1

Line 40. You were using string literals instead of variables. Instead, do:
c.strokeStyle = "rgba("+r+","+g+","+b+","+o+")";

Answer 2

you have to make sure rgb out puts correctly. do this below..it fixes it ( i left the o out because not sure what o does)
c.strokeStyle = "rgb("+r+","+g+","+b+")";

Answer 3

didnt see hatsy reply sorry for redundancy. but it did take me 20 mins to figure it out lol so theres that

Answer 4

yeah... it's wrkin nw..thnx