#include<iostream> using namespace std; int main(){ /** int a; char b; float c; double d; long long e; scanf("%d %c %f %lf %lld",&a,&b,&c,&d,&e); **/ int a,b,c,d,e; scanf("%1d%1d%1d%1d%1d",&a,&b,&c,&d,&e); cout<<e<<d<<c<<b<<a; return 0; }