Python Logic of ListNode in Leetcode Asked 6 years, 6 months ago Modified 4 years, 6 months ago Viewed 116k times

Dec 13, 2023 · I'm attempting to address Leetcode problem 2. Add Two Numbers: You are given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order, …

Dec 16, 2022 · My question is what is List defined as to allow it to be used in the parameters and virtually be ignored. On LeetCode Python3 this will return grid class Solution: def uniquePathsIII(self, …

Nov 6, 2023 · Leetcode answer print and answer not matching in Python Asked 2 years, 1 month ago Modified 2 years, 1 month ago Viewed 686 times

Dec 31, 2022 · Leetcode problem 14. Longest Common Prefix (Python) Asked 2 years, 11 months ago Modified 1 year, 2 months ago Viewed 2k times

Jul 1, 2025 · Leetcode Python 208 -- memory not clearing from previous test case? Asked 5 months ago Modified 5 months ago Viewed 93 times

Jan 26, 2019 · Here's my solution for the LeetCode's Two Sum problem. Problem: Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may …

Sep 29, 2024 · Given an integer array nums sorted in non-decreasing order, remove the duplicates in-place such that each unique element appears only once. The relative order of the elements should …

Oct 14, 2021 · I'm doing the leetcode question #217 : Contains Duplicate. After checking the answer, I cannot understand some parts of the code. The question is as given below: Given an integer array …

Nov 1, 2020 · I'm currently learning c++ coming from a python background, so I'll include a solution in python and in c++ for the following problem statement: Given an array of integers nums and an …