實作題
//====================================================================||
// Name : 矩形拼圖 II.cpp ||
// Date : 2013/5/25 下午5:16:50 ||
// Author : GCA ||
// 6AE7EE02212D47DAD26C32C0FE829006 ||
//====================================================================||
#include <iostream>
#include <cstdio>
#include <cstring>
#include <algorithm>
#include <cmath>
#include <climits>
#include <vector>
#include <set>
#include <map>
#include <queue>
#include <cctype>
#include <utility>
using namespace std;
#ifdef ONLINE\_JUDGE
#define ll "%lld"
#else
#define ll "%I64d"
#endif
typedef unsigned int uint;
typedef long long int Int;
#define Set(a,s) memset(a,s,sizeof(a))
#define Write(w) freopen(w,"w",stdout)
#define Read(r) freopen(r,"r",stdin)
#define Pln() printf("\\n")
#define I\_de(x,n)for(int i=0;i<n;i++)printf("%d ",x\[i\]);Pln()
#define De(x)printf(#x"%d\\n",x)
#define For(i,x)for(int i=0;i<x;i++)
#define CON(x,y) x##y
#define Pmz(dp,nx,ny)for(int hty=0;hty<ny;hty++){for(int htx=0;htx<nx;htx++){\\
printf("%d ",dp\[htx\]\[hty\]);}Pln();}
#define M 10011
#define PII pair<int,int\>
#define PB push\_back
#define oo INT\_MAX
#define Set\_oo 0x3f
#define Is\_debug true
#define debug(...) if(Is\_debug)printf("DEBUG: "),printf(\_\_VA\_ARGS\_\_)
#define FOR(it,c) for(\_\_typeof((c).begin()) it=(c).begin();it!=(c).end();it++)
#define eps 1e-6
bool xdy(double x,double y){return x>y+eps;}
bool xddy(double x,double y){return x>y-eps;}
bool xcy(double x,double y){return x<y-eps;}
bool xcdy(double x,double y){return x<y+eps;}
int min3(int x,int y,int z){
int tmp=min(x,y);
return min(tmp,z);
}
int max3(int x,int y,int z){
int tmp=max(x,y);
return max(tmp,z);
}
int gcd(int a,int b){
if(b==0)return a;
return gcd(b,a%b);
}
int n,m,x,y,a,b;
int main() {
ios\_base::sync\_with\_stdio(0);
while(~scanf("%d%d%d%d%d%d",&n,&m,&x,&y,&a,&b)){
int x0,y0,x1,y1;
int w,h;
int gcdd=gcd(a,b);
a/=gcdd;b/=gcdd;
w=n/a;h=m/b;
w=min(w,h);
x0=0;y0=0;x1=w\*a;y1=w\*b;
int d1=x-x1/2-(x1&1);
int d2=x+x1/2;
if(d2>n){
d1-=(d2-n);
d2=n;
}
if(d1>=0){
x0=d1;x1=d2;
}
d1=y-y1/2-(y1&1);
d2=y+y1/2;
if(d2>m){
d1-=(d2-m);
d2=m;
}
if(d1>=0){
y0=d1;y1=d2;
}
printf("%d %d %d %d\\n",x0,y0,x1,y1);
}
}