good though

hes a menace but a genius nonetheless

Democracy, the people have decided

well in this case i belive just summing operator "+" is most performance efficent.

This is so clever!

I thought that I could use Math.sum instead of a + b + c..Does anybody know the convenient function for summing numbers?

Read the post above for an explanation.

Could you please tell me the name of the formula behind this code?
Why we devide by 2?
I suck at math but I want to understand the math logic behind this

it works tho

Thanks Rambutan for still providing golden nuggets of knowledge 6 years later! I'm new too and while I did solve the problem this is a great explaination/break down on incrementing and loops.

Is divided by 2 is really the right answer? I think it will get error if we got case like 100,2,2. (Maybe try changing it with "- Math.max(a,b,c)")

so simple

Oh, I didn't know. Thanks!