public class FindTarget {

public boolean Find(int target, int [][] array) {
boolean flag=false;
for (int i = 0; i < array.length; i++) {
int[] array2=array[i];
for (int j = 0; j < array2.length; j++) {
if (target==array2[j]) {
flag=true;
break;
}
}

}
return flag;

}
public static void main(String[] args) {

}

}