HI! CAN ANYONE HELP ME IN A CODE COACH PROBLEM IN JAVA? THE LOAN CALCULATOR

Question

You take a loan from a friend and need to calculate how much you will owe him after 6 months.
You are going to pay him back 10% of the remaining loan amount each month.
Create a program that takes the loan amount as input, calculates and outputs the remaining amount after 6 months.

Sample Input:
20000

Sample Output:
10628

Here is the monthly payment schedule:
Month 1
Payment: 10% of 20000 = 2000
Remaining amount: 18000
Month 6:
Payment: 10% of 11809 = 1181
Remaining amount: 10628

If you input 100000 just like the input in the problem, My answer is 53144.1 and then java rounds it up then it makes my answer 53145, the output is 53144. The one who created that problem must have made a mistake. I deserve XP if this is proven, I've spent 4 days solving this. My guess is the creator used a calculator to calculate the output.
https://code.sololearn.com/ckbyObI2Ilz3/?ref=app

Answer 1

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 i;
for(i=0; i<6; i++)
amount*=0.9;
System.out.println(amount);
}
}

Answer 2

There some good tips here:
https://www.sololearn.com/Discuss/2618523/?ref=app

Answer 3

Yes. They should've indicated that you will use Math class and typecasting which is so many lessons away from the problem. I've spent 4 days solving this and now I'm happy with my answer hahahs.
https://code.sololearn.com/ckbyObI2Ilz3/?ref=app

Answer 4

import java.util.Scanner;
import java.lang.*;

public class Program
{
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int amount = scanner.nextInt();
//your code goes here

for(int i=0;i<6;i++){
int payment =(int)(10*amount )/100;
if((amount%10)!=0){
amount =amount-1;
}
amount = amount- payment ;

}
System .out .print(amount);
}
}

Answer 5

Is my answer wrong?

Answer 6

Danziel Cempron IMHO your answer is not wrong. However, to satisfy Code Coach use the ceiling value of amount/10.

EDIT:
Tip: That also entails changing the calculation from integer to floating point.

Answer 7

import java.util.Scanner;

public class Program
{
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int amount = scanner.nextInt();
for(int month=1; month<4; month++){
amount-=(amount*10)/100;
}
System.out.println(amount);
}
}

Answer 8

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
float payment = 0;
int i = 0;
while(i<3){
payment = (float)(amount * 0.1);
amount = (int)(amount - payment);
i++;
}
System.out.print(amount);
}
}

Answer 9

import java.util.Scanner;

public class Program
{
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.println(" Enter loan amount :");
float loanamount = scanner.nextInt();
for(int month=1;month<3;month++)
{
float Payment=0.1*loanamount;
float remainingamount=loanamount-Payment:
System.out.println(" Payment : 10% of " + loanamount + "=" + Payment);
System.out.println(" Remaining amount :" + " "+ remainingamount);
if(month == 3)
{
break;
}

}
System.out.println(" Remaining amount :" + " "+ remainingamount);

//your code goes here

}
}

Answer 10

Print only what is necessary....remove unwanted output statements and line

Answer 11

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
for (int i = 1; i < 4; i++) {
amount *= .9;
if (i == 3) {
System.out.println(amount);
}

}

}
}