#include <iostream> using namespace std; int main(){ int n; cin>>n; int sw,bw,qw,ww; sw=n+1; bw=sw+1; qw=bw+1; ww=qw+1; cout<<ww*10000+qw*1000+bw*100+sw*10+n; return 0; } /************************************************************** Problem: 1621 User: admin Language: C++ Result: Accepted Time:8 ms Memory:2072 kb ****************************************************************/