#include<bits/stdc++.h>
using namespace std;
int main(){
int m,n,i,g,s,q,w,h=0,d=0;
	cin>>m>>n;
	for(i=m;i<=n;i++){
		g=i%10;
		s=i/10%10;
		q=i/1000%10;
		w=i/10000;
		if(i%2==0&&g==w&&s==q){
			h++;
			d=d+i;
		}
		
	}
	cout<<h<<endl;
	cout<<d<<endl;
	return 0;
}
/**************************************************************
	Problem: 1743
	User: xiaojingxuan
	Language: C++
	Result: Accepted
	Time:15 ms
	Memory:2072 kb
****************************************************************/