int magicSquare(int* arr, int n)
{
int mid = n / 2;
*(arr + mid) = 1;
if (n <= 0)
return 1;
return magicSquare(arr,n-1);
}
int main(){
int n;
scanf("%d",&n);
int arr[n][n];
int magicNumber = magicSquare(n);
printf("Magic Number is %d\n",magicNumber);
initialize(n,arr);
printArr(n, arr);
return 0;
}
int main()
{
int n, *ptr=NULL,i=0;
printf("홀 수 값을 입력 하세요: ");
scanf("%d", &n);
if (n < 0 || n % 2 == 0)
{
printf("입력값 에러!");
return 0;
}
ptr = malloc(sizeof(int)*(n*n));
for (; i < sizeof(ptr) / sizeof(int); i++)
*(ptr + i) = 0;
magicSquare(ptr, n);
}
int main()
{
int a[100][100], i, j, n;
printf("Enter the size of array(n*n): ");
scanf("%d",&n);
if(n%2 == 0)
printf("n is even.\n");
else
{
magicSquare(n);
printf("magic square is:\n");
for(i = 0; i<n; i++)
{
for(j = 0; j<n; j++)
{
printf("%-4d",square[i][j]);
}
printf("\n");
}
}
return 0;
}