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59 lines (51 loc) · 1.16 KB
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//
// Created by Quoc Chuong Vu on 2/14/2020.
//
#include "nineBox.h"
#include <iostream>
using namespace sudoku;
void nineBox::insertNum() {
int i=0;
for(int row=0; row<3;row++){
for(int col=0;col<3;col++){
i++;
boxNum[row][col] = i;
}
}
}
void nineBox::testPrint(){
for(int row=0; row<3;row++){
for(int col=0;col<3;col++){
std::cout << boxNum[row][col];
}
}
}
nineBox::nineBox() {
for(int row=0; row<3;row++){
for(int col=0;col<3;col++){
boxNum[row][col]=0;
}
}
for(int i=0;i<9;i++){
checkNum[i]= false;
}
}
bool nineBox::testBox(){
for(int i =0; i<9;i++){
checkNum[i] = false;
}
int checkNumIndex;
for(int row=0; row<3;row++){
for(int col=0;col<3;col++){
checkNumIndex = boxNum[row][col];
if(!checkNum[checkNumIndex-1]){
if(checkNumIndex) {
checkNum[checkNumIndex-1] = true;
}
} else {
return false;
}
}
}
return true;
}