Why it is failing the test cases?

Question

fun main(args: Array<String>) {
var hours = readLine()!!.toInt()
var total: Double = 0.0

if(hours<5)
total =hours*1.00
else
if(hours>=5 && hours<=23)
total=5.00+(hours-5)*0.5
else
if(hours>=24)
total=15.00+(hours-24)*0.5

print(total)
}

Answer 1

Atul

Because for each day there is 15$ and for each hours there is 0.5$

So if there is 30 hours then 30 / 24 will give 1 day and 30 % 24 will give 6 hours so total is 1 days and 6 hours

total = 15 * 1 + 0.5 * 6

Another example:

Suppose there is 50 hours so there would be

50 / 24 = 2 days and 50 % 24 = 2 hours so total is 2 days 2 hours

total = 2 * 15 + 2 * 0.5

Answer 2

Atul

Hours maybe more than 48 so your condition should be like this:

if (hours > 24) {
total = 15.0 * (hours / 24) + 0.5 * (hours % 24)
}

Answer 3

Thanks 🅰🅹 🅐🅝🅐🅝🅣

Answer 4

🅰🅹 🅐🅝🅐🅝🅣 why hours/24 is done?