Whiteblue/MagicSquare - Revision history

Maintenance script: Repair batch-0008 pages from live compare

2026-03-27T01:40:37Z

Repair batch-0008 pages from live compare

← Older revision		Revision as of 01:40, 27 March 2026
Line 1:		Line 1:
	#include <iostream>		#include <iostream>
	using namespace std;		using namespace std;
	int arr[20][20] = {{0}};		int arr[20][20] = {{0}};
	int size;		int size;

Line 24:		Line 24:
	while(count <= size*size)		while(count <= size*size)
	{		{
	if ( arr[i][j] == 0)		if ( arr[i][j] == 0)
	{		{
	arr[i][j] = count;		arr[i][j] = count;
	count++;		count++;
	}		}
Line 57:		Line 57:
	for (int j=0; j<size; j++)		for (int j=0; j<size; j++)
	{		{
	cout << arr[j][i] << "\t";		cout << arr[j][i] << "\t";
	}		}
	cout << endl;		cout << endl;
Line 67:		Line 67:

	[[whiteblue]]		[[whiteblue]]

imported>Unknown at 05:31, 7 February 2021

2021-02-07T05:31:46Z

New page

#include <iostream>
using namespace std;
int arr[20][20] = {{0}};
int size;

void magicsquare();
void show ();

int main()
{
cout << "사이즈를 입력하십시오(홀수만) : ";
cin >> size;
magicsquare();
show ();
return 0;
}

void magicsquare()
{
int x = size/2;
int i = x, j = 0, count = 1;
while(count <= size*size)
{
if ( arr[i][j] == 0)
{
arr[i][j] = count;
count++;
}
else
{
i ++;
j ++;
if ( i == size )
i = 0;
if ( j == size )
j = 0;
j ++;
if ( j == size )
j = 0;
continue;
}
i--;
j--;
if (i == -1 )
i = size-1;
if (j == -1 )
j = size-1;
}
}

void show ()
{
for (int i=0; i<size; i++)
{
for (int j=0; j<size; j++)
{
cout << arr[j][i] << "\t";
}
cout << endl;
}
cout << endl;
}

----

[[whiteblue]]