Can someone help me debug the code, am trying to add A, B and C together, instead of getting 6(2+2+2) am getting 222

Question

https://code.sololearn.com/WAjRG85Rr1eW/?ref=app

Answer 1

Thanks, it worked now.
Thanks alot.

Answer 2

look at line 14 of the Js the math sum line

are you adding strings? and not numbers?

remove line 14 put in
var R = (+A + +B + +C);
what happened?