PSI/juste_prix.c

26 lines
347 B
C

int chose_number() {
int i = get();
return i;
}
int compare(int nb, int prop) {
int rt;
if (prop > nb) {
rt = -1;
} else if (prop < nb) {
rt = 1;
} else {
rt = 0;
}
return rt;
}
int main() {
int valeur = chose_number();
int prop = valeur + 50;
while (!(prop == valeur)) {
prop = get();
printf(compare(valeur, prop));
}
}