#include<cstdio>
#include<iostream>
#include<string>
using namespace std;
void testA()
{
    char c;
    c=getchar();
    putchar(c);
    if(c=='?')
        cout <<"fucking";

}
void testB()
{
    char c;
    while((c=getchar())!='\n')
    {
        putchar(c);
    }
}
void testC()
{
    while(putchar(getchar())!='\n')
    {
        cout <<"FUCK\n";
    }
}
void testD()
{
    int n;
    char line[100];
    n=0;
    while(line[n++]=getchar()!='\n');
    line[n]='\0';
    printf("%d:\t%s",n,line );
}
void testE()
{
    string name;
    cout << "Please, enter your full name: ";
    getline (cin,name);
    cout << "Hello, " << name << "!\n";
}
int main()
{
    testE();
}