Question

对python非常陌生。我必须提取这些值并将它们编译为单个字符串以在文本文件中使用。

列表如下所示：

    {
        "1626296627": "ALPHA: Client/Contact Communication entry\n\n"
    },
    {
        "1626296657": "BETA: Patient Communication entry\n\n"
    },
    {
        "1626296802": "CHARLIE: Clincial Record Communication button entry\n\n"
    },
    {
        "1626296835": "DELTA: Clinical Record Communication tab communication entry\n\n"
    }

Answer 1

这可以工作：

lst = [{
        "1626296627": "ALPHA: Client/Contact Communication entry\n\n"
    },
    {
        "1626296657": "BETA: Patient Communication entry\n\n"
    },
    {
        "1626296802": "CHARLIE: Clincial Record Communication button entry\n\n"
    },
    {
        "1626296835": "DELTA: Clinical Record Communication tab communication entry\n\n"
    }]
s=''
for d in lst:
   for key in d:
      s = s + d[key]

输出：

ALPHA: Client/Contact Communication entry

BETA: Patient Communication entry

CHARLIE: Clincial Record Communication button entry

DELTA: Clinical Record Communication tab communication entry

Answer 2

所以，只需将所有内容连接在一起：

data = [{
        "1626296627": "ALPHA: Client/Contact Communication entry\n\n"
    },
    {
        "1626296657": "BETA: Patient Communication entry\n\n"
    },
    {
        "1626296802": "CHARLIE: Clincial Record Communication button entry\n\n"
    },
    {
        "1626296835": "DELTA: Clinical Record Communication tab communication entry\n\n"
    }]

output = ''.join(k+v for item in data for k,v in item.items())
print(output)

输出：

1626296627ALPHA: Client/Contact Communication entry

1626296657BETA: Patient Communication entry

1626296802CHARLIE: Clincial Record Communication button entry

1626296835DELTA: Clinical Record Communication tab communication entry

如何遍历字典列表并将值提取到单个字符串？

2 个答案: