#so luong, them mon, sua doi => not scalable
#items = [] #empty list: list rong
#print(items)
#print(type(items))

#items = ["Pho"]
#print(items)
#print(type(items))

#items = ["Pho","Com rang","Mi xao"]
#print(items)
#print(type(items))
#print(len(items))#kt list co bn phan tu
#print(*items,sep=", ") #print(*items) => Pho Com rang Mi xao
                       #print(*items,sep=", ") =>Pho,Com rang,Mi xao
   #separator:dau cach (sep)

items = ["Pho","Com rang","Mi xao"]
print(items[1])
