EN
RU
ES
ZH
FR
DE
PT
AR
HI
question@mail.ru
·
Removing duplicate elements in a sorted list
📁 example
For example, I have a list x = [a, a, a, f, h, k, k]. I need to make it so that this list has only one a and one k, i.e., remove extra similar elements, leave the rest untouched. Similar elements are always adjacent because the list is sorted. How to implement the removal of these extra elements?
answer@mail.ru
·
Dynamic variable creation is hard to maintain. And it may not be safe.
You can use dictionaries. Dictionaries are stores of keys and values.
>>> dct = {'x': 1, 'y': 2, 'z': 3}>>> dct{'y': 2, 'x': 1, 'z': 3}>>> dct[""y""]You can also use key names as variables
Log in
to leave an answer
Blogs
Best IDEs and Tools for PHP Development in 2024
Serverless Functions in Kotlin: AWS Lambda Advanced Level
Traversing Map in Java: How to Iterate Without Pain and Speed Loss
Modern C++: IDEs, Linters, and Formatters for Pros
How to Measure CPU and Memory from Inside a Process in C++: A Complete Guide