#include<bits/stdc++.h>
using namespace std;
bool cmp(int a,int b){
	if(a>b){
		return true;
	}else{
		return false;
	}
}
int main() {
		int n,a[110],c = 0,x,y;
		cin>>n;
		for(int i = 1; i <= n; i++) {
			cin>>a[i];
		}
		cin>>x>>y;
		sort(a+1,a+1+n,cmp);
		for(int i = 1; i <= n; i++) {
			if(a[i] >= x && a[i] <= y) {
				cout<<a[i]<<" ";
				c++;
			}
		}
		cout<<endl;
		cout<<c;
	return 0;
}