Write a Python function called flip that swaps the keys and values of a mapping or collection of pairs.

Write a Python function called flip that swaps the keys and values of a mapping or collection of pairs.: a task in repo2rlenv-r2e (Harbor dataset). The function takes a single argument mapping , which can be: - A dict mapping hashable keys to hashable values. - A list of (key, value) 2-tuples. - A…