Created
April 10, 2017 02:05
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| import java.util.Scanner; | |
| public class Main { | |
| public static void main(String[] args) { | |
| Scanner input = new Scanner(System.in); | |
| //System.out.println("Size of magic square: "); | |
| int size = 5; //input.nextInt(); | |
| MagicSquare magicSquare = new MagicSquare(size); | |
| System.out.println(magicSquare.getSquareAfter(4, 5)[0]); | |
| magicSquare.computerMagicSquare(); | |
| magicSquare.displayMagicSquare(); | |
| } | |
| } | |
| class MagicSquare { | |
| private final int size; | |
| private int[][] matrix; | |
| public MagicSquare(int size) { | |
| if (size % 2 == 0) throw new IllegalArgumentException("Size of magic square must be odd"); | |
| this.size = size; | |
| matrix = new int[this.size][this.size]; | |
| for (int x = 0; x < this.size; x++) { | |
| for (int y = 0; y < this.size; y++) { | |
| matrix[x][y] = 0; | |
| } | |
| } | |
| } | |
| public void computerMagicSquare() { | |
| int middle = size / 2; | |
| matrix[0][middle] = 1; | |
| } | |
| public void displayMagicSquare() { | |
| for (int x = 0; x < this.size; x++) { | |
| for (int y = 0; y < this.size; y++) { | |
| System.out.print(matrix[x][y] + "\t"); | |
| } | |
| System.out.println(); | |
| } | |
| } | |
| public int[] getSquareAfter(int x, int y) { | |
| int[] point = new int[2]; | |
| if(y - 1 < 0) { | |
| point[0] = size; | |
| point[1] = x + 1; | |
| } | |
| else if() { | |
| } | |
| else { | |
| point[0] = y - 1; | |
| point[1] = x + 1; | |
| } | |
| return point; | |
| } | |
| } |
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