print("Unesite cenu prvog artikla: ")
cena1 = float(input())

print("Unesite cenu drugog artikla: ")
cena2 = float(input())

print("Unesite cenu treceg artikla: ")
cena3 = float(input())

# npr. 4500.00, 2900.99, 5500.00 -> 10001 RSD
if cena1<=cena2 and cena1<=cena3:
    racun = 1 + cena2 + cena3
elif cena2<=cena1 and cena2<=cena3:
    racun = cena1 + 1 + cena3
elif cena3<=cena1 and cena3<=cena2:
    racun = cena1 + cena2 + 1

print("Vas racun:", racun)