ex6.java

讲述各种各样的java初始编程 了解编程

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package chenchao1;

import java.util.*;

/**
 *
 * @author qjxy
 */
public class Ex6 extends Thread {

    boolean isPoint = false;

    @Override
    public void run() {
        while (true) {
            Random r = new Random();
            int width = 2 + r.nextInt(9);
            int length = 2 + r.nextInt(9);

            int range = 10 + r.nextInt(9);

            Ex5 ex5 = new Ex5(width, length, range);

            for (int i = 0; i < width; i++) {
                for (int j = 0; j < length; j++) {
                    int k = ex5.randomArray[i][j];
                    int[] row = ex5.randomArray[i];
                    int[] col = ex5.getReverse(ex5.randomArray)[j];
                    if (ex5.isMax(k, row) && ex5.isMin(k, col)) {
                        isPoint = true;
                        ex5.printArray(ex5.randomArray);
                        System.out.println("point is:" + k + "\t at:" + '[' + (i + 1) + ',' + (j + 1) + ']');
                        break;
                    }
                }
            }
            if (isPoint) {
                break;
            }
        }
    }

    public static void main(String[] args) {
        Ex6 ex6 = new Ex6();
        ex6.start();
    }
}