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Python has array index and array slicing expressions in lists, denoted as a[key], a [start: stop] or a [start: stop: step]. Indexes are zero-based, and negative indexes are relative to the end. Slices take elements from the start index up to, but not including, the stop index.
If the page has recently been deleted: the deletion report (who deleted it, when and why). If the page was deleted after 23 December 2004 (the date of the MediaWiki 1.4 upgrade), all deletions and restorations will appear. If the page has not been restored yet: the deleted page history. To undelete all revisions, simply press the Restore button.
For simplicity, list items in pure wiki markup cannot be more complex than a basic paragraph. A line break in the wikimarkup of a list item will end not just the item but the entire list, and reset the counter on ordered lists.
By default, both the Trash and Spam folders empty automatically to keep your account tidy. These settings are set systemically and can't be changed. • Trash deletion frequency - Trash is deleted after 7 days. • Spam deletion frequency - Spam is deleted after 30 days.
Python sets are very much like mathematical sets, and support operations like set intersection and union. Python also features a frozenset class for immutable sets, see Collection types. Dictionaries (class dict) are mutable mappings tying keys and corresponding values. Python has special syntax to create dictionaries ({key: value})
If you accidentally deleted a file, photo, or MP3, there's no need to worry. AOL's Search and Recover can assist you in locating any lost files or folders that may have been mistakenly deleted. Search and Recover is able to perform recoveries for many digital media and devices including cameras, music players, CDs, DVDs, memory cards and flash ...
Push-Pop(heap: List<T>, item: T) -> T: if heap is not empty and heap[1] > item then: // < if min heap swap heap[1] and item _downheap(heap starting from index 1) return item. A similar function can be defined for popping and then inserting, which in Python is called "heapreplace":
Deleted email moves to the Trash folder where it'll be emptied later. The AOL Mail app has many options to delete emails. Quickly delete 1 email by tapping and holding the email you want to delete and then tap the Delete icon at the bottom of the page or learn how to delete multiple emails at a time. Filter and delete multiple emails by sender