Leetcode 59. How To Go Around A Square Matrix In Spiral Order
A simple example of using C++ switch
Jan 31, 20242 min read561
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Articles tagged with #coding-challenge
How to Encode Morse Code
A C++ solution to Leetcode 804. Unique Morse Code Words using mapping and std::unordered_set to keep track of unique representations.
Dec 19, 20233 min read129
How To Check If a String Is a Valid Anagram
Three C++ solutions for solving Leetcode 242. Valid Anagram. An anagram is a word formed by rearranging the letters of another word.
Oct 29, 20233 min read900
78. Subsets
How to generate the power set
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80. Remove Duplicates from Sorted Array II
An example of two-pointer technique
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21. Merge Two Sorted Lists
How to merge two linked lists
Oct 16, 20234 min read647