Question

我正在编写一个程序，其中我必须检查地址集中的所有地址是否都包含特定的关键字-Word：

例如A：

设置组地址“ Private-MT”“ ABCD45-48 / 70-71”

设置组地址“ Private-MT”“ ABCD45-48 / 70-71”添加“ ABCD47”

设置组地址“ Private-MT”“ ABCD45-48 / 70-71”添加“ ABCD48”

设置组地址“ Private-MT”“ ABCD45-48 / 70-71”添加“ ABCD70”

设置组地址“ Private-MT”“ ABCD45-48 / 70-71”添加“ ABCD71”

例如B：

设置组地址“ Private-MT”“ ABCD45-48 / XYCD70-71”

设置组地址“ Private-MT”“ ABCD45-48 / XYCD70-71”添加“ ABCD47”

设置组地址“ Private-MT”“ ABCD45-48 / XYCD70-71”添加“ ABCD48”

设置组地址“ Private-MT”“ ABCD45-48 / XYCD70-71”添加“ XYCD70”

设置组地址“ Private-MT”“ ABCD45-48 / XYCD70-71”添加“ XYCD71”

在此示例中，地址集名称为“ ABCD45-48 / 70-71”，因此在我完全删除该地址集之前，我需要检查该地址集的所有成员的名称中都必须包含ABCD 。

如果它们的名称中都包含ABCD，则删除整个地址集

A的输出：

未设置组地址“ Private-MT”“ ABCD45-48 / 70-71”

否则删除特定行。

B的输出：

未设置组地址“ Private-MT”“ ABCD45-48 / XYCD70-71”添加“ ABCD47”

未设置组地址“ Private-MT”“ ABCD45-48 / XYCD70-71”添加“ ABCD48”

Answer 1

您的问题尚不清楚，但是我会在标题中询问您的问题。如果您有字符串，并且想搜索子字符串，则只能使用

if substring in string:
     #do what you want to do

另一种方法是使用正则表达式，这里的文档re python

下次请分享您的脚本，以帮助所有人了解您的问题;）

编辑

filename = "test.text"
import re
def splitAddresses(data):
    addresses=[]
    l=[]
    pattern=re.compile("^[GROUP]+[0-9]+[:]$")
    for element in data:
        isAmatch=pattern.match(element)
        if isAmatch==None:
            l.append(element)
        else:
            addresses.append(l)
            l=[]
    addresses.append(l)
    return(addresses[1:])
def parseAddress():
    with open(filename) as f:
        data = f.readlines()
    addresses=splitAddresses(data)
    for element in addresses:
        prefix=element[0][32:36]
        length_data=len(element)
        for address in element[1:]:
            if address.count(prefix)!=2:
                element.remove(address)
        new_length = len(element)
        if new_length==length_data:
            print(element[0])
        else:
            print(element[1:])
parseAddress()

尝试过此文件

GROUP1:
set group address "Private-MT" "ABCD45-48/70-71"
set group address "Private-MT" "ABCD45-48/70-71" add "ABCD47"
set group address "Private-MT" "ABCD45-48/70-71" add "ABCD48"
set group address "Private-MT" "ABCD45-48/70-71" add "ABCD70"
set group address "Private-MT" "ABCD45-48/70-71" add "ABCD71"
GROUP2:
set group address "Private-MT" "ABCD45-48/70-71"
set group address "Private-MT" "ABCD45-48/70-71" add "ABCD47"
set group address "Private-MT" "ABCD45-48/70-71" add "ABCD48"
set group address "Private-MT" "ABCD45-48/70-71" add "XYCD70"
set group address "Private-MT" "ABCD45-48/70-71" add "XYCD71"

输出为：

set group address "Private-MT" "ABCD45-48/70-71"

['set group address "Private-MT" "ABCD45-48/70-71" add "ABCD47"\n', 'set group address "Private-MT" "ABCD45-48/70-71" add "ABCD48"\n']

您可以编辑脚本并存储信息，因为我进行了打印以显示效果；）

如何搜索地址集中是否包含某些特定单词

1 个答案: