Problemas

Listado generado automáticamente a partir de tus soluciones.

#	Problema	Dificultad	Tags
1	Two Sum	Easy	Array, Hash Table
2	Add Two Numbers	Medium	Linked List, Math, Recursion
3	Longest Substring Without Repeating Characters	Medium	Hash Table, Sliding Window, String
5	Longest Palindromic Substring	Medium	Dynamic Programming, String, Two Pointers
7	Reverse Integer	Medium	Math
9	Palindrome Number	Easy	Math
11	Container With Most Water	Medium	Array, Greedy, Two Pointers
12	Integer to Roman	Medium	Hash Table, Math, String
13	Roman to Integer	Easy	Hash Table, Math, String
14	Longest Common Prefix	Easy	Array, String, Trie
15	3Sum	Medium	Array, Sorting, Two Pointers
16	3Sum Closest	Medium	Array, Sorting, Two Pointers
18	4Sum	Medium	Array, Sorting, Two Pointers
20	Valid Parentheses	Easy	Stack, String
21	Merge Two Sorted Lists	Easy	Linked List, Recursion
26	Remove Duplicates from Sorted Array	Easy	Array, Two Pointers
27	Remove Element	Easy	Array, Two Pointers
28	Find the Index of the First Occurrence in a String	Easy	String, String Matching, Two Pointers
33	Search in Rotated Sorted Array	Medium	Array, Binary Search
34	Find First and Last Position of Element in Sorted Array	Medium	Array, Binary Search
1437	Check If All 1's Are at Least Length K Places Away	Easy	Array
3321	Find X-Sum of All K-Long Subarrays II	Hard	Array, Hash Table, Heap (Priority Queue), Sliding Window
3542	Minimum Operations to Convert All Elements to Zero	Medium	Array, Greedy, Hash Table, Monotonic Stack, Stack