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As cryptocurrency continues to evolve, the popularity of meme coins continues to rise, with Dogecoin (DOGE) and Shiba Inu (SHIB) leading the charge. Big Eyes Coin (BIG) is the latest addition to this burgeoning niche, and it aims to provide meme coin enthusiasts with a unique token that leverages the Ethereum network’s upgrades. With the third round of ETH withdrawals almost equaling deposits, Nansen data suggests that crypto enthusiasts are re-evaluating their positions on Ethereum-based tokens. As meme coin season and…

#include <iostream>#include <stack>#include <vector>  using namespace std;  struct TreeNode {    int val;    TreeNode* left;    TreeNode* right;    TreeNode(int x)        : val(x)        , left(NULL)        , right(NULL)    {    }};  class Solution {public:    vector<int> findTarget(TreeNode* root, int k)    {                  vector<int> res;                          stack<TreeNode*> s1, s2;                          TreeNode* curr1 = root;        TreeNode* curr2 = root;…

Improve Article Save Article Like Article Improve Article Save Article Given a string S consisting of lowercase letters. Find the longest subsequence of S such that the difference between the maximum and minimum occurring characters in the subsequence is exactly K.Examples:Input: S = ‘abcdeg’ and K = 4Output: abcdeInput: S = ‘daaaabbbadddddeeee’, K = 1Output: ddddddeeeeApproach: This can be solved with the following idea:Iterate through all possible minimum and maximum character pairs (which are K characters apart).…

Given an array arr of positive integers, the task is to find the count of all triplets such that XOR of two equals the third element. In other words count all the triplets (i, j, k) such that arr ^ arr = arr and i < j < k.Examples:Input: arr = {1, 2, 3, 4}Output: 1Explanation: One such triplet exists in this i.e {1, 2, 3} where 1^2 = 3Input: arr = {1, 2, 3, 4, 3, 2, 1}Output: 8 Explanation: All the triplets are as follows: {1, 2, 3}, {1, 2, 3}, {1, 3, 2}, {1, 3, 2}, {2, 3, 1}, {2, 3, 1}, {3, 2, 1}, {3, 2,…

Crypto communities are no joke! From Bitcoin (BTC) to meme coins like Dogetti (DETI), Dogecoin (DOGE), and ApeCoin (APE). These cryptos have amazing communities that keep the hype train rolling. Whether it’s through online chats, contests, or spreading the word like wildfire, these communities know how to get people excited about crypto. And with new projects popping up daily, there’s always something to be pumped about. So, buckle up, grab your popcorn, and join the ride with these bullish coins – let us show you how…

Shoppers walk past a sale sign as Black Friday sales begin at The Outlet Shoppes of the Bluegrass in Simpsonville, Kentucky, November 26, 2021.Jon Cherry | ReutersMajor retailers are under intense pressure to deliver on Black Friday after several of them reported a slowdown in sales heading into the do-or-die holiday shopping season.Macy's, Target, Kohl's, Gap and Nordstrom spoke about a lull in sales in late October and early November. Target cut its holiday-quarter outlook and Kohl's pulled its forecast, citing the slow…

Elon plays a mean prank on those demeaning his decisions about Twitter! Read more tech news here Good morning tech fam, here are some quick tech updates for you to catch on to! What’s New Today: Researchers at MIT have developed an AI and ML algorithm that overcomes almost all scaling issues by only solving differential equations. Fast-Track Insights: Several reports claim that FTX experienced a hack, taking millions of dollars of crypto from the firm, worrying investors are desperate to get their funds back. Elon…