profit = totalPrice - 2.15 * (totalPrice * 0.15) - (cost);
15% is expressed as 0.15.
質問
Stuck on how to perform a simple line formula as below:
double profit=0;
double totalPrice=19.25;
int cost = 12;
profit = totalPrice - 2.15(totalPrice * 15 %) - (cost);
How can I write the above equation in code I never have done it before it is giving error on 2.15
and 15%
. How do I represent those numbers?
Thank you
解決
profit = totalPrice - 2.15 * (totalPrice * 0.15) - (cost);
15% is expressed as 0.15.
他のヒント
profit = totalPrice - (2.15 * (totalPrice * .15)) - cost;