[Python/LeetCode]코딩테스트 준비를 위한 파이썬 알고리즘 문제 7.Reverse integer 해설(Easy level)
2020. 1. 19. 18:53
알고리즘 문제
문제 7. Reverse integer Given a 32-bit signed integer, reverse digits of an integer. Example 1: Input: 123 Output: 321 Example 2: Input: -123 Output: -321 Example 3: Input: 120 Output: 21 Note:Assume we are dealing with an environment which could only store integers within the 32-bit signed integer range: [−2^31, 2^31 − 1]. For the purpose of this problem, assume that your function returns 0 when ..