help with MoneyScanner problem!

[Alviery]

this is my problem!
I have to create a console application that asks for numbers of quarters, dimes, nickesl,and pennies.
I have to use the Scanner class that read in the integer values for each coin.
Calculate total values in cents.
Calculate number of dollars and remaining cents.

import java.util.Scanner;
public class MoneyScanner1 {
	
	public static void main( String [] args){
	

		int quarter =((100/100)*25);
		int dimes = ((100/100)*10);
		int nickels = ((100/100)*5);
		int pennies = ((100/100)*1);
		int dollars = (quarter+dimes+nickels+pennies);
		int cent = (100/1);
		Scanner scan = new Scanner (System.in);
		System.out.print("How many quarters?\t ");
		quarter = scan.nextInt();
		System.out.print("\nHow many dimes?  ");
		dimes = scan.nextInt();
		System.out.print("\nHow many nickels?  ");
		nickels = scan.nextInt();
		System.out.print("\nHow many pennies?  ");
		pennies = scan.nextInt();
		System.out.print("Your change equals" + dollars + "dolars" + "and" + cent + "cents"); 

	}
	

}

the output should look like this:Sample output

/* ===========================================

OUTPUT: 

How many quarters? 4 

How many dimes? 5 

How many nickels? 6 

How many pennies? 7 

Your change equals 1 dollars and 87 cents

=========================================== */

[Ezzaral]

... and what is your specific question?

[Alviery]

What operation I do in order to get the total in dollars and cents? For example, this statement: Your change equals 1 dollars and 87 cents.

Well...
Lines; 7, 8, 9, 10, and 12 don't make any sense.
It's fine to declare your "int"s, but don't bother to initialize them.
Line 11 should go before line 21.
BUT, the calculation is wrong.

[Taywin]

You do not understand how a program works. This may be a bit of trouble to explain to you... OK, let me try by looking at your code inside the main() method.

// Declaration Part:
  // What you do here is to declare what variables and their type to be used.
  // You cannot use any variable before you declare in the program, or the
  // compiler will throw and error of "Symbol Not Found" or something like that.
  // Also each declaration, you may immediately initiate a value to the variable.
  // This is what you are doing down below - declare & initialize.
  // However, it contains worthless part of "100/100" which is equal to 1.
  // Anything multiply with 1 is equal to itself.
  int quarter =((100/100)*25);  // could be --> int quarter = 25;
  int dimes = ((100/100)*10);
  int nickels = ((100/100)*5);
  int pennies = ((100/100)*1);
  int dollars = (quarter+dimes+nickels+pennies);
  int cent = (100/1);

  // Now you are accepting input from a user.
  // You simply read in the number of quarters.
  // If you are going to keep your variable declaration as it is,
  // you need to change the way you compute here.
  Scanner scan = new Scanner (System.in);
  System.out.print("How many quarters?\t ");
  quarter = scan.nextInt();
  // Stop and think about it here...
  // If you simple assign an input value to the "quarter" variable,
  // whatever you have already initialized will be thrown away.
  // Now what you get in the "quarter" variable is what the user input
  // which is supposed to be a number of quarter!
  // What you need to do instead is to multiple the value of "quarter" with the
  // number of quarters which is the user input. Remember, assume that the
  // user is entering the right type of data - a number.

  // quarter = quarter * scan.nextInt();

  // After you changed your code, all others are the same way as you did with quarter.
  // Change them all please...
  System.out.print("\nHow many dimes?  ");
  dimes = scan.nextInt();
  System.out.print("\nHow many nickels?  ");
  nickels = scan.nextInt();
  System.out.print("\nHow many pennies?  ");
  pennies = scan.nextInt();

  // Now you are going to display the total.
  // If you simply display the total by adding all coins
  // (quarters, dimes, nickles, and pennies), you will get the total
  // in pennies, right?
  // But the problem is asking you to display it properly in dollars & pennies.
  // What you need to do is to take the result of whatever you get from
  // dividing the total amount of pennies by 100 as dollar (100 pennies = 1 dollar).
  // and the left over after you subtract the dollar amounts off the total
  // is the penny number.
  // so move your int dollar; down here...
  // int dollar = ...  // please do it yourself
  // int cent = ...  // please do it yourself
  System.out.print("Your change equals" + dollars + "dolars" + "and" + cent + "cents");