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Linked List Components Problem

LeetCode 817. You are given the head of a linked...

01 Oct 2022

Length Of Longest Fibonacci Subsequence Problem

LeetCode 873. Given a strictly increasing array arr of positive...

01 Oct 2022

Least Operators To Express Number Problem

LeetCode 964. Given a single positive integer x, we will...

01 Oct 2022

Leaf-Similar Trees Problem

LeetCode 872. Consider all the leaves of a binary tree,...

01 Oct 2022

Largest Triangle Area Problem

LeetCode 812. Given an array of points on the X-Y...

01 Oct 2022

Largest Time For Given Digits Problem

LeetCode 949. Given an arrayarr of 4 digits, find the...

01 Oct 2022

Largest Sum Of Averages Problem

LeetCode 813. You are given an integer array nums and...

01 Oct 2022

Largest Perimeter Triangle Problem

LeetCode 976. Given an integer array nums, return the largest...

01 Oct 2022

K-Similar Strings Problem

LeetCode 854. Strings s1 and s2 are k-similar (for some...

01 Oct 2022

K Closest Points To Origin Problem

LeetCode 973. Given an array of points where points[i] =...

01 Oct 2022

Increasing Order Search Tree Problem

LeetCode 897. Given the root of a binary search tree,...

01 Oct 2022

Hand Of Straights Problem

LeetCode 846. Alice has some number of cards and she...

01 Oct 2022

Groups Of Special-Equivalent Strings Problem

LeetCode 893. You are given an array of strings of...

01 Oct 2022

Fruit Into Baskets Problem

LeetCode 904. You are visiting a farm that has a...

01 Oct 2022

Flip String To Monotone Increasing Problem

LeetCode 926. A binary string is monotone increasing if it...

01 Oct 2022

Flip Equivalent Binary Trees Problem

LeetCode 951. For a binary tree T, we can define...

01 Oct 2022