Immediate Smaller Element | GeeksforGeeks Solution | C++ Implementation

Опубликовано: 13 Август 2024
на канале: Raj Kumar Mahto

Welcome to my channel! In this video, I'll walk you through the solution to the "Immediate Smaller Element" problem from GeeksforGeeks. We'll explore the problem statement, break down the logic, and implement the solution step-by-step in C++.

🔗 Solution Repository: https://github.com/rajmahto/GeeksforG...

📜 Problem Statement:
Given an array of positive integers, replace every element with the next immediate smaller element to its right. If no such element exists, replace it with -1.

Examples:

Example 1:
Input: arr = [4, 2, 1, 5, 3]
Output: 2 1 -1 3 -1
Explanation: For each element, the next smaller element to its right is replaced. If no such element exists, it is replaced with -1.

Example 2:
Input: arr = [5, 6, 8, 9]
Output: -1 -1 -1 -1
Explanation: No element in the array has a smaller element to its right, so each element is replaced with -1.

Expected Time Complexity: O(n)
Expected Auxiliary Space: O(1)

🔔 Don't forget to like, share, and subscribe for more coding tutorials and problem-solving videos!

💬 If you have any questions, feel free to leave a comment below.

Thank you for watching! I hope this video helps you understand the "Immediate Smaller Element" problem better. Keep practicing and happy coding! If you enjoyed this video, please consider subscribing to my channel and giving this video a thumbs up. Your support means a lot!

#GeeksforGeeks, #ImmediateSmallerElement, #CppProgramming, #DataStructures, #Algorithms, #CodingInterview, #ProblemSolving, #CompetitiveProgramming, #CodingTutorial, #TechEducation

На этой странице сайта вы можете посмотреть видео онлайн Immediate Smaller Element | GeeksforGeeks Solution | C++ Implementation длительностью часов минут секунд в хорошем качестве, которое загрузил пользователь Raj Kumar Mahto 13 Август 2024, поделитесь ссылкой с друзьями и знакомыми, на youtube это видео уже посмотрели 38 раз и оно понравилось 0 зрителям. Приятного просмотра!