如何搜索地址集中是否包含某些特定單詞

Question

我正在編寫一個程序，其中我必須檢查地址集中的所有地址是否都包含特定的關鍵字-Word：

例如A：

設置組地址“ Private-MT”“ ABCD45-48 / 70-71”

設置組地址“ Private-MT”“ ABCD45-48 / 70-71”添加“ ABCD47”

設置組地址“ Private-MT”“ ABCD45-48 / 70-71”添加“ ABCD48”

設置組地址“ Private-MT”“ ABCD45-48 / 70-71”添加“ ABCD70”

設置組地址“ Private-MT”“ ABCD45-48 / 70-71”添加“ ABCD71”

例如B：

設置組地址“ Private-MT”“ ABCD45-48 / XYCD70-71”

設置組地址“ Private-MT”“ ABCD45-48 / XYCD70-71”添加“ ABCD47”

設置組地址“ Private-MT”“ ABCD45-48 / XYCD70-71”添加“ ABCD48”

設置組地址“ Private-MT”“ ABCD45-48 / XYCD70-71”添加“ XYCD70”

設置組地址“ Private-MT”“ ABCD45-48 / XYCD70-71”添加“ XYCD71”

在此示例中，地址集名稱為“ ABCD45-48 / 70-71”，因此，在我完全刪除該地址集之前，需要檢查該地址集的所有成員的名稱中都必須包含ABCD。

如果他們那里都有ABCD，則刪除整個地址集

A的輸出：

未設置組地址“ Private-MT”“ ABCD45-48 / 70-71”

否則刪除特定行。

B的輸出：

未設置組地址“ Private-MT”“ ABCD45-48 / XYCD70-71”添加“ ABCD47”

未設置組地址“ Private-MT”“ ABCD45-48 / XYCD70-71”添加“ ABCD48”

Answer 1

您的問題尚不清楚，但是我會在標題中提出您的問題。 如果您有字符串，並且想搜索子字符串，則只能使用

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

另一種方法是使用正則表達式，這里的文檔是python

下次請分享您的腳本，以幫助所有人了解您的問題;）

編輯

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()

嘗試過此文件

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"

輸出為：

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']

您可以編輯腳本並存儲信息，因為我進行了打印以顯示效果；）