Sort the items of the list in place.
Reverse the elements of the list, in place.
Concatenate a list/array of words with intervening occurrences of separator. The default value for separator is a single space character.
Flattens a multidimensional array into a single array.
Removes all elements of a list, in place.
This function returns a list/array of list/arrays, where the i-th list/array contains the i-th element from each of the argument sequences or iterables. The returned list/array is truncated in length to the length of the shortest argument sequence. When there are multiple arguments which are all of the same length, zip() is similar to map() with an initial argument of None. With a single sequence argument, it returns a list of 1-tuples. With no arguments, it returns an empty list.
This is a versatile function to create lists containing arithmetic progressions. It is most often used in for loops. The arguments must be plain integers. If the step argument is omitted, it defaults to 1.
Checks to see if a list/array contains a value.
Return the quantity of items stored in a list/array
Sums start and the items of an iterable from left to right and returns the total. start defaults to 0. The iterable's items are normally numbers, and the start value is not allowed to be a string.
Converts list/array to a JSON-encoded string.