coding challenge #2

 

// function expression

const calcTip = function (bill) {

return bill <= 300 && bill >= 50 ? 0.15 * (bill) : 0.2 * (bill);

// This reads as if bill is less than equal to 300 And And if bill is greater than equal

to 50 , then 0.15* bill , else 0.2* bill.

}

//console.log(calcTip(500)); // 100

const bills = [125, 555, 44]

const tips = [calcTip(bills[0]), calcTip(bills[1]), calcTip(bills[2])];

// Here we are invoking the function calcTip in an array format and the returned values

from the function is being stored in this tips variable that we have created.

console.log(tips)

//BONUS

const totals = [bills[0] + tips[0], bills[1] + tips[1], bills[2] + tips[2]];

//Here we are adding the bill and the tip in each case.

console.log(totals);