#include <iostream>
#include <cmath>
#include <string>
#include <map>
using namespace std;
int suma=0;
int main()
{
map<char, int> litera;
litera['A']=0;
litera['B']=1;
litera['C']=2;
litera['D']=3;
litera['E']=4;
litera['F']=5;
litera['G']=6;
litera['H']=7;
litera['I']=8;
litera['J']=9;
litera['K']=10;
litera['L']=11;
litera['M']=12;
litera['N']=13;
litera['O']=14;
litera['P']=15;
litera['G']=96;
string x;
while(cin >> x)
{
for(int i = 0; i < x.size(); i++)
{
cout <<litera [ x[i] ];
suma+=litera[x[i]];
}
}
cout <<char(suma);
return 0;
}
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