test modify markdown code

Author: heracliteanflux

1_LoanAccount/README.md

@@ -30,32 +30,32 @@ Loan1  	929.10 	585.01 	499.25
 import java.lang.Object;
 
 public class LoanAccount extends Object {
-    public static double annualInterestRate;
-    private       double principal;
+	public static double annualInterestRate;
+	private       double principal;
 
 
-		// constructors
-		public LoanAccount () {
-				this(0.0);
-		}
-		public LoanAccount (double principal) {
-				this.principal = principal;
-		}
-		// END constructors
+	// constructors
+	public LoanAccount () {
+		this(0.0);
+	}
+	public LoanAccount (double principal) {
+		this.principal = principal;
+	}
+	// END constructors
 
 
-		// setters
-		public static void setAnnualInterestRate (double newInterestRate) {
-				annualInterestRate = newInterestRate;
-		}
-		// END setters
+	// setters
+	public static void setAnnualInterestRate (double newInterestRate) {
+		annualInterestRate = newInterestRate;
+	}
+	// END setters
 
 
-		public double calculateMonthlyPayment (int numberOfPayments) {
-				double monthlyInterest = annualInterestRate / 12;
-				double monthlyPayment  = this.principal * (monthlyInterest / (1 - Math.pow(1 + monthlyInterest, -numberOfPayments)));
-				return monthlyPayment;
-		}
+	public double calculateMonthlyPayment (int numberOfPayments) {
+		double monthlyInterest = annualInterestRate / 12;
+		double monthlyPayment  = this.principal * (monthlyInterest / (1 - Math.pow(1 + monthlyInterest, -numberOfPayments)));
+		return monthlyPayment;
+	}
 }
 ```
 
@@ -65,28 +65,28 @@ public class LoanAccount extends Object {
 import java.lang.Object;
 
 public class LoanAccountTest extends Object {
-		public static void main (String[] args) {
-				LoanAccount loan1 = new LoanAccount( 5_000);
-				LoanAccount loan2 = new LoanAccount(31_000);
-
-				double      interestRates[] = {0.01, 0.05};
-				LoanAccount loans[]         = {loan1, loan2};
-
-				for (double interestRate : interestRates) {
-						System.out.printf("%n%nMonthly payments for loan1 of $5000.00 and loan2 of $31000.00 for 3, 5, and 6 year loans at %.0f%% interest.", interestRate * 100);
-						System.out.printf("%n%-7s\t%-7s\t%-7s\t%-7s", "Loan", "3 years", "5 years", "6 years");
-						
-						for (LoanAccount loan : loans) {
-								LoanAccount.setAnnualInterestRate(interestRate);
-								System.out.printf(
-										"%n%-7s\t%-7.2f\t%-7.2f\t%-7.2f", "Loan1",
-										loan.calculateMonthlyPayment(36),
-										loan.calculateMonthlyPayment(60),
-										loan.calculateMonthlyPayment(72)
-								);
-						}
-				}
+	public static void main (String[] args) {
+		LoanAccount loan1 = new LoanAccount( 5_000);
+		LoanAccount loan2 = new LoanAccount(31_000);
+
+		double      interestRates[] = {0.01, 0.05};
+		LoanAccount loans[]         = {loan1, loan2};
+
+		for (double interestRate : interestRates) {
+			System.out.printf("%n%nMonthly payments for loan1 of $5000.00 and loan2 of $31000.00 for 3, 5, and 6 year loans at %.0f%% interest.", interestRate * 100);
+			System.out.printf("%n%-7s\t%-7s\t%-7s\t%-7s", "Loan", "3 years", "5 years", "6 years");
+			
+			for (LoanAccount loan : loans) {
+				LoanAccount.setAnnualInterestRate(interestRate);
+				System.out.printf(
+					"%n%-7s\t%-7.2f\t%-7.2f\t%-7.2f", "Loan1",
+					loan.calculateMonthlyPayment(36),
+					loan.calculateMonthlyPayment(60),
+					loan.calculateMonthlyPayment(72)
+				);
+			}
 		}
+	}
 }
 ```