Lab7

Mini-Quiz :  (0.0 คะแนน)

JLab>java Selftest
>>JLabIO->Testing 0 :  ok
>>JLabIO->Testing 1 :  ok
>>JLabIO->Testing 2 :  ok
>>JLabIO->Testing 3 :  ok
>>JLabIO->Testing 4 :  ok
>>JLabIO->Testing 5 :  ok
>>JLabIO->Testing 6 :  ok
>>JLabIO->Testing 7 :  ok
>>JLabIO->Testing 8 :  ok
>>JLabIO->Testing 9 :  ok

>>JLab:<POINT>10</POINT>
JLab>

import jlab.JLabIO;

public class Lab7 {
  public static boolean isBoardLegal(int[][] b) {
   // add your codes here
   int[] BoardLine = new int[b.length * b.length - 1];
   int k = 0; 
   int B = 0; 
   for (int i = 0; i < b.length; i++) { 
     for (int j = 0; j < b.length; j++) { 
       if (b[i][j] != 0) { 
         BoardLine[k] = b[i][j]; 
         k++; 
        } else { 
         B = i + 1; 
       } 
     } 
   } 
   int