#include <bits/stdc++.h>
using namespace std;
int main(){
	int n,g,s,b,q,h;
	cin>>n;
	g=(n%10+5)%10;
	s=(n/10%10+5)%10;
	b=(n/100%10+5)%10;
	q=(n/1000+5)%10;
	h=g*1000+s*100+b*10+q;
	cout<<h;
}
/**************************************************************
	Problem: 1109
	User: lijinkai
	Language: C++
	Result: Accepted
	Time:9 ms
	Memory:2072 kb
****************************************************************/