#include <bits/stdc++.h>
using namespace std;
int main(){
    int x,s,g,v,b,m;
    scanf("%d",&x);
	g=(x%10+5)%10;
	v=(x/10%10+5)%10;
	b=(x/100%10+5)%10;
	m=(x/1000+5)%10;
	s=g*1000+v*100+b*10+m;
	printf("%d",s); 	
}
/**************************************************************
	Problem: 1109
	User: tonghuawei
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2076 kb
****************************************************************/