emptyList = []
cityNames = [
    "Oakland",
    "Atlanta",
    "New York",
    "Seattle",
    "Memphis",
    "Miami",
    "Boston",
    "Los Angeles",
    "Denver",
    "New Orleans"
]
print(cityNames)
print(cityNames[0], cityNames[2], cityNames[8])
threeCities = cityNames[0:3]
print(threeCities)
cityNames[0] = "San Francisco"
cityNames[2] = "Brooklyn"
cityNames[7] = "Hollywood"
cityNames[5] = "Tampa"
print(cityNames[0], cityNames[2],cityNames[7],cityNames[5])

colorNames = [
    "Red",
    "Blue",
    "Yellow",
    "Indigo",
    "Purple",
    "Green",
    "Lime",
    "Gold",
    "Silver",
    "Brown"
]

print(colorNames)
threeColors = colorNames[4:7]
print(threeColors)
x = 10/4
y = 10//4
print(x,y)