#include <iostream>
#include <string.h>

using namespace std;

int main()
{
    char sir[256],aux,*p,*q;
    cout<<"Sirul de caractere= ";
    cin.get(sir,100);
    for(p=sir+strlen(sir)-1,q=sir;p>q;p--,q++){
        aux=*p;
        *p=*q;
        *q=aux;
    }
    cout<<sir;
    return 0;
}