// Ces programmes sont sous licence CeCILL-B V1.
String[] nom, tel;
int nb;
void initialise() {
nb = 10;
nom = new String[10];
tel = new String[10];
nom[0] = "Alice";
tel[0] = "0606060606";
nom[1] = "Bob";
tel[1] = "0606060607";
nom[2] = "Charles";
tel[2] = "0606060608";
nom[3] = "Djamel";
tel[3] = "0606060609";
nom[4] = "Etienne";
tel[4] = "0606060610";
nom[5] = "Frédérique";
tel[5] = "0606060611";
nom[6] = "Guillaume";
tel[6] = "0606060612";
nom[7] = "Hector";
tel[7] = "0606060613";
nom[8] = "Isabelle";
tel[8] = "0606060614";
nom[9] = "Jérôme";
tel[9] = "0606060615";
}
String recherche(String s) {
int i;
String r;
i = 0;
while(i < nb && !stringEqual(s, nom[i])) {
i = i + 1;
}
if(i < nb) {
r = tel[i];
} else {
r = "Inconnu";
}
return r;
}
void main() {
String n;
initialise();
n = readString();
println(recherche(n));
}