Python 两个列表查找索引值

Question

listEx = ['cat *(select: "Brown")*', 'dog', 'turtle', 'apple']
listEx2 = ['hampter',' bird', 'monkey', 'banana', 'cat']

for j in listEx2:
    for i in listEx:
        if j in i:
            print listEx.index(j)

我想要完成的是在 listEx 中搜索 listEx2 中的项目。如果在listEx中找到了listEx2中的项目，我想知道如何在listEx中打印从listEX2中找到的项目的索引值。谢谢!

Answer 1

只需使用枚举:

listEx = ['cat *(select: "Brown")*', 'dog', 'turtle', 'apple']
listEx2 = ['hampter',' bird', 'monkey', 'banana', 'cat']

for j in listEx2:
    for pos, i in enumerate(listEx):
        if j in i:
            print j, "found in", i, "at position", pos, "of listEx"

这将打印

cat found in cat *(select: "Brown")* at position 0 of listEx