To do so you will need to remove all unique elements (elements which are contained in a given list only once). When solving this task, do not change the order of the list. Example: [1, 2, 3, 1, 3] 1 ...

This assignment explores fundamental data structures in Python—List, Dictionary, Set, and Tuple—each of which serves unique purposes in programming. By completing these exercises, we aim to understand ...

Researchers discovered a hidden island near Rio Grande. The island has abundant rare earth elements. This finding could revolutionize green technology. Scientists believe the island was once part ...