Loan Calculator Problem

Question

I need some help. According to this question my input and output have a difference of 1 number in months 5 here is 1313 I have 1312 and rest of the program is okay
That is why output is (10629) not as expected.

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 2
Payment: 10% of 18000 = 1800
Remaining amount: 16200
Month 3:
Payment: 10% of 16200 = 1620
Remaining amount: 14580
Month 4:
Payment: 10% of 14580 = 1458
Remaining amount: 13122
Month 5:
Payment: 10% of 13122 = 1313
Remaining amount: 11809
Month 6:
Payment: 10% of 11809 = 1181
Remaining amount: 10628
https://code.sololearn.com/cQCKlK9H1NGe/?ref=a

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
for (int x = 1; x <= 6; x++){
amount = amount * 9 / 10;
}

System.out.println(amount);

}
}

Answer 2

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 x = 0; x <3; x++){
int actual_amount = (amount * 10)/100;
amount = amount - actual_amount;

}

System.out.println(amount);

}
}

Answer 3

for(int x =0;x<3;x++){
amount = amount - (amount * 10/100);
}
System.out.println(amount);
👍, it was quite easy but took long to revise the concept of logic 😅

Answer 4

import java.util.Scanner;

public class Program
{
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int amount = scanner.nextInt();
int total = 0;
int tenP;
//Please Subscribe to My Youtube Channel
//Channel Name: Fazal Tuts4U
for(int i=0; i<3; i++){
tenP = (amount*10)/100;
total = amount - tenP;
amount = total;
}
System.out.println(total);
}
}

Answer 5

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 x = 0; x <3; x++){
int actual_amount = (amount * 10)/100;
amount = amount - actual_amount;

}

System.out.println(amount);

//your code goes here

}
}

Answer 6

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int amount = scanner.nextInt();
//your code goes here
int numOfMonths=1;
int payment;
int remainingAmount;
while(numOfMonths<=3){
payment=(10*amount)/100;
remainingAmount=(amount-payment);
amount=remainingAmount;
numOfMonths++;

}
System.out.println(amount);

Answer 7

Thank You guys
I find it very useful to multiply the amount by 9/10 which is almost equal to 0.10
And Maths.ceil() also does the same thing
Most interesting part is that dividing the amount by Double or Float 10.0 does the exact same job but not with Int 10?

Answer 8

I am getting this loan calculator problem. Can anyone copy that code plzzz.

Answer 9

You calculate the amount for 10% with an integer, which is not so fine. Please analize yourself why? This is important to understand it if you will code in the future for industry. The solution is:

for(int x = 0; x < 6; x++) {
amount -= amount / 10.0;
}
System.out.println(amount);

Answer 10

you can see my answer here

https://www.sololearn.com/discuss/2624379/?ref=app

Answer 11

whenever I code different code for this question. I got "No output".
can you explain the reason for that?

Answer 12

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 h
for(int i=1 ; i<= 3 ; i++){
amount = amount - (amount/ 10);

}
System.out.println(amount);

}
}

// this is for after 3 month

Answer 13

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 x = 0; x <3; x++){
int actual_amount = (amount * 10)/100;
amount = amount - actual_amount;
}
System.out.println(amount);
}
}

Answer 14

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 x = 0;

do{
x++;
int y = (amount * 10)/100;
amount -= y;

}
while(x < 3);

System.out.println(amount);

}
}

Answer 15

import java.util.Scanner;

public class Program
{
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int amount = scanner.nextInt();
int total=0;
for (int i = 1; i <= 3; i++){
total = amount * 10 / 100;
amount=amount-total;

}

System.out.println(amount);

}
}

Answer 16

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 b=0;
for(int a=1;a<=3;a++){
b=amount/10;
amount=amount-b;
}
System.out.print(amount);
}
}

Answer 17

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 <=3 ; ++i){
amount = (90 * amount) / 100;

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

Answer 18

import java.util.Scanner;

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

int one = (amount * 10)/ 100;
amount = amount - one;
int two = (amount * 10)/ 100;
amount = amount - two;
int three = (amount * 10)/ 100;
amount = amount - three;

System.out.println(amount);
(this is the Logic)

Answer 19

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 x = 0; x <3; x++){
int actual_amount = (amount * 10)/100;
amount = amount - actual_amount;

}

System.out.println(amount);

}
}

Answer 20

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 x = 0; x <3; x++){
int actual_amount = (amount * 10)/100;
amount = amount - actual_amount;

}

System.out.println(amount);

//your code goes here

}
}

Good Luck