Interest (IPA-35)

Author: Arijit-SE

IPA29/Calculate_Interest.java

@@ -0,0 +1,64 @@
+import java.util.*;
+public class Calculate_Interest
+{
+	public static void main(String[] args)
+	{
+		Scanner sc = new Scanner(System.in);
+
+		int a = sc.nextInt();sc.nextLine();
+		double b = sc.nextDouble();sc.nextLine();
+		double c = sc.nextDouble();sc.nextLine();
+		Account ac = new Account(a,b,c);
+
+		int n = sc.nextInt();
+
+		double interest = calculateInterest(ac, n);
+
+		System.out.format("%.3f",interest);
+				
+	}
+	public static double calculateInterest(Account ac, int n)
+	{
+		double per = (ac.getInterestRate()/100)*n;
+		per = ac.getInterestRate()+per;
+		return per;
+	}
+}
+class Account
+{
+	int id;
+	double balance;
+	double interestRate;
+	
+	public Account(int id, double balance, double interestRate)
+	{
+		this.id = id;
+		this.balance = balance;
+		this.interestRate = interestRate;
+	}
+	
+	public int getId()
+	{
+		return id;
+	}
+	public void setId(int id)
+	{
+		this.id = id;
+	}
+	public double getBalance()
+	{
+		return balance;
+	}
+	public void setBalance(double balance)
+	{
+		this.balance = balance;
+	}
+	public double getInterestRate()
+	{
+		return interestRate;
+	}
+	public void setInterestRate(double interestRate)
+	{
+		this.interestRate = interestRate;
+	}
+}

IPA29/Question_Calculate_Interest.txt

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+Find total interest of an amount.
+
+Create a class Account with following attributes :
+id - int
+balance - double
+interestRate - double
+
+Take another integer as number of year. 
+After that calculate total interest using formula:
+
+Percentage = interestRate * 100 / time
+Total Interest = Percentage + interestRate