enumerate()或显式查找更有效吗?

时间:2020-04-30 02:28:30

标签: python performance enumerate

我想知道在访问特定索引或在循环中使用enumerate()之间哪个更有效。说我有这样的代码:

myList = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]

# Get specific index
mySpecIndex = [i*myList[i] for i in range(len(myList))]

# Using enumerate
myEnumerate = [x*y for x, y in enumerate(myList)]

print(mySpecIndex)
print(myEnumerate)

0 个答案:

没有答案