OJ Board

I keep getting segmentation fault for this - please help!
(10267-Graphical Editor)


#define SP(x) cout<<endl<<#x<<" : "<<x
#include <iostream>
//#include <stack>
using namespace std;

struct points {
//int x, y;
unsigned char x, y;
};

int main()
{
int m=0, n=0, x1, y1, x2, y2;
char **image ...