int hexCharToDec(char hexChar) { switch (hexChar) { case 'a': return 10; break; case 'b': return 11; break; case 'c': return 12; break; case 'd': return 13; break; case 'e': return 14; break; case 'f': return 15; break; default: return hexChar - 48; break; } }
int hexToDec(string hexString) { std::transform(hexString.begin(), hexString.end(), hexString.begin(), ::tolower); int power = 0, ret = 0; for (string::reverse_iterator rit = hexString.rbegin(); rit != hexString.rend(); ++rit) { ret += hexCharToDec(*rit) * pow(16, power); power++; } return ret; }
s='молоко';
begin
Writeln(Copy(s,1,4)+'т'+s[6]+s[5])
end.