Java Loan Calculator quiz does not work locked items show error when unlocked items are correct...

Question

How can I figure out what errors I am making when certain things showing errors are locked and don't show the error you have made even though I have pro version ??

Answer 1

Some test cases are hidden to prevent cheating.
BTW, yeah, decimals will be lost if we use integers instead of floats :)

Answer 2

amount -= (amount / 100.0) * 10 ;

Answer 3

Thank you I am guessing the ones you couldn't see were wrong due to roundings although it would help if they wernt locked so that you could see that 👍

Answer 4

I think , it needs
System.out.println((int)amount);

Answer 5

Int x = 0;
do{ amount = amount - amount / 100 * 10 ;
x ++; } while(x < 3);
System.out.println(amount);