## Sample Code
### TicTacToe
```java
public class TicTac
{
public static void main (String args [])
{
String [][] board = new String [3][3];
for (int down = 0; down < 3; down++)
{
for (int across = 0; across < 3; across++)
{
board[down][across] = "*";
}
}
for (int down = 0; down < 3; down++)
{
for (int across = 0; across < 3; across++)
{
System.out.print (board[down][across]);
}
System.out.println("");
}
}
}
```
## Exercises
1) Look at the sample code for TicTacToe. Adapt the code to print out an 8 x 8 grid
2) Create and print out a 3x3 array as follows
| | | |
| --- | --- | --- |
| Y | * | * |
| * | E | * |
| * | * | S |
3) Create and print out a 3x3 array as follows
| | | |
|---|---|---|
|J|A|V|
|A|R|O|
|C|K|S|
4) Create and print out an 8x8 array filled with vertical stripes…
| | | | | | | |
|---|---|---|---|---|---|---|
||*||*||*||
||*||*||*||
||*||*||*||
||*||*||*||
||*||*||*||
||*||*||*||
||*||*||*||
||*||*||*||
5) Create and print out an 8x8 array filled with a chessboard pattern…
| | | | | |
|---|---|---|---|---|
||*||*||
|*||*||*|
||*||*||
|*||*||*|
||*||*||
|*||*||*|
||*||*||
|*||*||*|
6) Create two arrays, String [] suit = {"C","D","H","S"}; and String [] value = {"A","2","3","4","5","6","7","8","9","10","J","Q","K"};
Create a third array, String [] deck.
Use nested for loops to fill deck with the values of a deck of cards, ie {"AC","2C","3C", … )
Print out the array