- script.js
JavaScript
var calculateMiles = function (distance, isBusinessClass) {
var percent = 0.18;
if (isBusinessClass) {
percent += 0.04;
}
if (distance > 3500) {
percent += 0.15;
}
return distance * percent;
};
var calculateFlights = function (distance, isBusinessClass, milesTarget) {
var miles = calculateMiles(distance, isBusinessClass);
var flights = Math.ceil(milesTarget / miles);
return flights;
};
var flightsVariantFirst = calculateFlights(3118, true, 15000);
var flightsVariantSecond = calculateFlights(3617, false, 15000);
console.log('Required number of flights in business class to Valencia: ' + flightsVariantFirst);
console.log('Required number of economy flights to Lisbon: ' + flightsVariantSecond);
Result
Goalscompleted
- At the end of the program, add a check to make sure that
flightsVariant1is greater thanflightsVariant2. - If the check is successful, log the following message in the console
'You will save quicker flying economy to Lisbon! Number of flights: ' + flightsVariant2. - Otherwise, log the message
'You will save quicker flying business class to Valencia! Number of flights: ' + flightsVariant1.
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