The problem is "Conversion = '-'". The source code is here, I had commented the "printf" to avoid some problems, always cased by "print": this is a program used for calculating Loan in year.
import java.util.*; public class Loan{ public static void main(String args[]){ final double MIN = 0.05; final double MAX = 0.08; final double ADD = 0.125; Scanner input = new Scanner(System.in); System.out.print("Loan Amount: "); double amount = input.nextDouble(); System.out.print("Number of Years :"); int years = input.nextInt(); /* for(double r = MIN; r < MAX;r = r + ADD){ double R = Math.pow((1+r),years); double monthlyPayment = r * R * amount / 12/(R-1); double totalPayment = 12*monthlyPayment*years; System.out.printf("%-20s%-20s%-20\n","InterestRate","MonthlyPayment","TotalPayment"); System.out.printf("%%-20f%-20.2f%-20.2f\n",r,monthlyPayment,totalPayment); } */ } } 3 Answers
You're missing a format specifier character, replace
System.out.printf("%-20s%-20s%-20", "InterestRate", ...) with
System.out.printf("%-20s%-20s%-20s", "InterestRate", ... ^ I Guess you want this,
System.out.printf("%-20s%-20s%-20s", "InterestRate", "MonthlyPayment", "TotalPayment\n"); System.out.printf("%-20.2f%-20.2f%-20.2f\n", r, monthlyPayment, totalPayment); Use below code it will work
System.out.printf("%-20s %-20s %20s %n","InterestRate","Monthly Payment","Total Payment\n"); System.out.printf("%-20f %-20.2f %-20.2f\n",r,monthlyPayment,totalPayment); Let me know if anything else required
