//
// program that "makes change":
// given a number of cents, it prints the equivalent numbers of dollars,
// quarters, dimes, nickels, and pennies
//
println("Enter number of cents:")
val totalCents = readInt

var centsLeftToConvert = totalCents

val dollars = totalCents / 100
centsLeftToConvert = centsLeftToConvert % 100

val quarters = centsLeftToConvert / 25
centsLeftToConvert = centsLeftToConvert % 25

val dimes = centsLeftToConvert / 10
centsLeftToConvert = centsLeftToConvert % 10

val nickels = centsLeftToConvert / 5
centsLeftToConvert = centsLeftToConvert % 5

val pennies = centsLeftToConvert

println("total cents = " + totalCents)
println(dollars + " dollars")
println(quarters + " quarters")
println(dimes + " dimes")
println(nickels + " nickels")
println(pennies + " pennies")

println("check result (should be the same as total cents):  " +
  (dollars * 100 + quarters * 25 + dimes * 10 + nickels * 5 + pennies))