Asked By – locoboy
I want to write something that removes a specific element from an array. I know that I have to
for loop through the array to find the element that matches the content.
Let’s say that I have an array of emails and I want to get rid of the element that matches some email string.
I’d actually like to use the for loop structure because I need to use the same index for other arrays as well.
Here is the code that I have:
for index, item in emails: if emails[index] == 'email@example.com': emails.pop(index) otherarray.pop(index)
Now we will see solution for issue: How to remove specific element from an array using python
You don’t need to iterate the array. Just:
>>> x = ['firstname.lastname@example.org', 'email@example.com'] >>> x ['firstname.lastname@example.org', 'email@example.com'] >>> x.remove('firstname.lastname@example.org') >>> x ['email@example.com']
This will remove the first occurence that matches the string.
EDIT: After your edit, you still don’t need to iterate over. Just do:
index = initial_list.index(item1) del initial_list[index] del other_list[index]