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copied!<p><strong>EDITED WITH A COMPLETE EXAMPLE</strong></p> <p>Your Coin class should look something like this:</p> <pre><code>public class Coin { private CoinName coinName; private int year; public Coin(CoinName coinName, int year) { this.coinName = coinName; this.year = year; } @Override public String toString() { return coinName + " " + year; } } </code></pre> <p>The method you don't know what to put in is in there, I made this class to test the answer I'm posting:</p> <pre><code>public class CoinContainer { private Coin[] coins; public CoinContainer() { coins = new Coin[10]; coins[0] = new Coin(CoinName.PENNY, 2011); coins[1] = new Coin(CoinName.DIME, 1952); coins[2] = new Coin(CoinName.DOLLAR, 1999); coins[3] = new Coin(CoinName.NICKEL, 2004); coins[4] = new Coin(CoinName.DIME, 1952); coins[5] = new Coin(CoinName.DOLLAR, 1945); coins[6] = new Coin(CoinName.PENNY, 2011); coins[7] = new Coin(CoinName.QUARTER, 1961); coins[8] = new Coin(CoinName.NICKEL, 1983); coins[9] = new Coin(CoinName.FIFTY_CENT, 1963); } @Override public String toString() { String myString = ""; for(Coin coin : coins) { myString += coin + "\n"; } return myString; } public static void main(String[] args) { CoinContainer coinContainer = new CoinContainer(); System.out.println(coinContainer); } } </code></pre> <p>Finally, for the sake of having a complete answer, your CoinName Enum probably looks something like this:</p> <pre><code>public enum CoinName { PENNY, DIME, DOLLAR, NICKEL, QUARTER, FIFTY_CENT } </code></pre> <p>I tested it and everything works. Here is the output I'm getting:</p> <pre><code>PENNY 2011 DIME 1952 DOLLAR 1999 NICKEL 2004 DIME 1952 DOLLAR 1945 PENNY 2011 QUARTER 1961 NICKEL 1983 FIFTY_CENT 1963 </code></pre>

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