#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: zhangyilei
	Language: C++
	Result: Accepted
	Time:7 ms
	Memory:2072 kb
****************************************************************/