Loan Calculator in java

Question

I solved that without loop and in 2 cases it's run perfect but remaining 3 cases it's not working.

Answer 1

Sanny Kumar

I have used loop so it will calculate remaining amount after 3 months.

If you want to try with your logic then here is some corrections in your logic.

import java.util.Scanner;

public class Program
{
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int amount = scanner.nextInt();
//your code goes here
int m1 = amount * 90 / 100;
//int a1 = amount-m1;
//int m2 = a1/100*10;
m1 = m1 * 90 / 100;
// int a2 = a1-m2;
// int m3 = a2/100*10;
// int a3 = a2-m3;
m1 = m1 * 90 / 100;
System.out.println(m1);
}
}

See above code with and without loop. Both will work same. But here is only 3 months, suppose when there was different months for different case then?

Answer 2

Sanny Kumar Show your code.

Sure without loop you have written Hard Code logic.

Answer 3

import java.util.Scanner;

public class Program
{
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int amount = scanner.nextInt();
//your code goes here
int m1 = amount/100*10;
int a1 = amount-m1;
int m2 = a1/100*10;
int a2 = a1-m2;
int m3 = a2/100*10;
int a3 = a2-m3;
System.out.println(a3);
}
}

Answer 4

Sanny Kumar

Hard Code logic can't help you. Try to write generic logic.

So you have to use loop here. So just try this logic.

int amount = scanner.nextInt();

for (int i = 0; i < 3; i++) {
amount = amount * 90 / 100;
}

System.out.print(amount);

Answer 5

AJ ANANT
Print remaining amount after three months