I am writing a project for class computing simple interest. The program compiles so I know my syntax is correct. My logic looks correct but its not giving me the correct answers. I think it has something to do with my specifications of the type of input. What kind of input (i.e. %d,%f,%lf,%Lf) would I use if the input such as interest was a simple decimal numer such as 0.0835? I'm not looking for the solution... just some help, figuring this out....