python: loop through specific key value

Question

I’m trying to process following dictionary.

thisdict =  {
    "changes": [
        "abc",
        "cba"
    ],
    "projects": [
         "aaa"
    ],
}

added_change=thisdict["changes"]

for x, y in added_change.items():
  print(added_change)

desired output

abc
cba

Asked By: Mihir

||

Source

Answer 1

In the code you show, added_change is a list, not a dict, so it won’t have a .items(). Simply doing the following should work:

for x in added_change:
    print(x)

Answered By: Connor Anderson

Answer 2

You will take the error like this:

AttributeError: 'list' object has no attribute 'items'

Because added_change is a list, not a dictionary and items is used with dictionary.

Your added_change list includes already ['abc', 'cba'], you want to print them line by line, thus, you only need to use print with iteration on your list.

for i in added_change:
    print(i)

Output:

abc
cba

Answered By: Furkan Akdag

python: loop through specific key value

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