HackerRank
Search results
735
- Asteroid Collision : LeetCode:735
medium.com/@swati.ksingh13/asteroid-collision-lc-735-211ecbaafe0aAsteroid Collision : LeetCode:735 | by Swati Kumari Singh ...
People also ask
What is asteroid collision?
What is asteroid collision leetcode solution?
What is asteroid collision - in-depth explanation 735?
How to simulate asteroid collisions?
Learn how to solve a medium-level problem on LeetCode involving asteroids in a row. Find out the state of the asteroids after all collisions based on their size and direction.
- Asteroid Collision
Asteroid Collision - Level up your coding skills and quickly...
- Submissions
Asteroid Collision - Level up your coding skills and quickly...
- Asteroid Collision
- Problem Statement
- Example
- Approach
- Complexity Analysis For Asteroid Collision LeetCode Solution
Asteroid Collision LeetCode Solution – We are given an array asteroidsof integers representing asteroids in a row. For each asteroid, the absolute value represents its size, and the sign represents its direction (positive meaning right, negative meaning left). Each asteroid moves at the same speed. Find out the state of the asteroids after all coll...
Intuition According to the question, positive values are moving to the right and negative values are moving to the left. We can apply the concept of relative velocity and make positive values as fixed and negative values now moving with double velocity in the negative direction. But, the magnitude of velocity does not matter only the direction matt...
Time Complexity:O(n). Gone n. Then traversed back n, and popped all stack. Space Complexity: O(n). Stack size. All asteroids are on the stack.
class Solution: def asteroidCollision (self, asteroids: List [int])-> List [int]: stack = [] for a in asteroids: if a > 0: stack. append (a) else: # a < 0 # Destroy the previous positive one(s). while stack and stack [-1] > 0 and stack [-1] <-a: stack. pop if not stack or stack [-1] < 0: stack. append (a) elif stack [-1] ==-a: stack. pop # Both ...
Asteroid Collision - We are given an array asteroids of integers representing asteroids in a row. For each asteroid, the absolute value represents its size, and the sign represents its direction (positive meaning right, negative meaning left). Each asteroid moves at the same speed.
In-depth solution and explanation for LeetCode 735. Asteroid Collision in Python, Java, C++ and more. Intuitions, example walk through, and complexity analysis.
Dec 4, 2017 · Description. We are given an array asteroids of integers representing asteroids in a row. For each asteroid, the absolute value represents its size, and the sign represents its direction (positive meaning right, negative meaning left). Each asteroid moves at the same speed.
Jul 19, 2023 · Learn how to simulate asteroid collisions using a stack data structure. See the problem statement, pseudocode, and implementation details in Python, Java, and C++.
