OJ Board

the same code i used for 543 (Goldbach) dunno watz wrong getting a WA ;)

#include<iostream>
using namespace std;

#define RANGE 1000010
#define sqrtRANGE 1010
int isprime[RANGE];
int prime[RANGE/10];
int primecount;

inline void primesieve()
{
unsigned int i,j;
for (i=0;i<RANGE;++i)
isprime[i ...