"How can I make it into 8x8 dimension." HELP ME KNIGHT'S TOUR.

[zeak]

Should I use Vector Void, Or Bool??? Help.

[ajh32]

Keep it simple store your data in a simple struct or class (it's up to you). Then store an instance of this struct/class in a std::vector:

#include <iostream>
#include <vector>

using namespace std;

struct SData
{
	SData() : val('*')
	{
	}

	char val;

	friend std::ostream& operator << (std::ostream& os, const SData& data)
	{
		os << data.val << '|';
		return os;
	}
};

class Matrix
{
public:
	Matrix()
		: rows(0)
		, cols(0)
	{
	}

	Matrix(const int _rows, const int _cols)
		: rows(_rows)
		, cols(_cols)
	{
		for (int r = 0; r < rows; ++r)
		{
			for (int c = 0; c < cols; ++c)
			{
				SData sd;
				matrix.push_back(sd);
			}
		}
	}

	int MaxRow()	{ return rows; }
	int MaxCol()	{ return cols; }

	void CellValue(const int row, const int col, char value)
	{
		matrix[row-1 + col-1].val = value;
	}

private:
	const int rows;
	const int cols;
	vector<SData> matrix;
};

int main ()
{
	Matrix m(8, 8);  // results in 8x8 board aka matrix
	
	return 0;
}