#include<iostream>
#include<cmath>
using namespace std;
int main()
{
	int  a,b,c,d,sum;
	while(cin>>a>>b>>c>>d)
	{
		if(a==0 && b==0 && c==0 && d==0)
			break;
		else{
			
			{	if(c<b)
				sum=40+c-b;
				else sum=c-b;
			}
			cout<<1080+(80-abs(b-a)+sum-abs(d-c))*9<<endl;
		}
	}
	return 0;
}

• Re:有错误 (357) willsmith 2010-08-07 00:06:59
• Re:有错误 (357) 623031844 2011-08-09 15:42:29