Searching for Nessy

http://acm.hust.edu.cn/vjudge/contest/view.action?cid=29592#problem/L

// File Name: bo_jwolf12.cpp// Author: rudolf// Created Time: 2013年08月19日 星期一 21:44:53#include<vector>#include<list>#include<map>#include<set>#include<deque>#include<stack>#include<bitset>#include<algorithm>#include<functional>#include<numeric>#include<utility>#include<sstream>#include<iostream>#include<iomanip>#include<cstdio>#include<cmath>#include<cstdlib>#include<cstring>#include<ctime>using namespace std;int main(){int Case , n , m ;while( cin >> Case ){while( Case-- ){cin >> n >> m ;n -= 2 ;m -= 2 ;if( n % 3 != 0 ){n = n / 3 + 1 ;}else{n = n / 3 ;}if( m % 3 != 0 ){m = m / 3 + 1 ;}else{m = m / 3 ;}cout << n * m << endl ;}}return 0;}