I used a set and count variable to solve the problem, and my solution got accepted when it should've failed for a test case. s="aaabaaa" test case should have returned True because it's a ...

Explanation: From left to right, it reads -121. From right to left, it becomes 121-. Therefore it is not a palindrome. int reversed = 0; int original = x; while (x != 0) { int digit = x % 10; reversed ...

Relive Round 14 of the 2025 NTT INDYCAR SERIES season from WeatherTech Raceway Laguna Seca in this INDYCAR Full Race Replay. Blackout and territorial restrictions may apply. All the drama, passes and ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Insomnia has a streamlined interface and focus. Postman has extensive features for end-to-end ...

Thinking about trying out LeetCode but not sure where to start? Or maybe you’re wondering if a paid plan is really worth it. This guide will walk you through how to get the most from a leetcode free ...

So, you want to get good at LeetCode, especially using Java? It’s a common goal for a lot of us trying to land those tech jobs. This guide is all about helping you get there. We’ll go over how to ...

NORFOLK, Va. — You’ve probably heard of palindromes. They’re strings of characters or words that read the same backward as they do forward. They’re words like "mom" and "dad" and names like "Hannah" ...

May already has its share of notable (and meme-able) entries on the calendar, but this year, the month gets a string of quirky dates. Tuesday, May 20, sees the first of 10 dates in a row that can be ...

The Palindrome is an iconic hand cannon in Destiny 2 that returned in a new form with Episode Heresy. The reprised hand cannon is now Arc instead of Void and has a couple of great new perks to try out ...