Done is better than perfect

| Question You have k lists of sorted integers. Find the smallest range that includes at least one number from each of the k lists. For example, List 1: [4, 10, 15, 24, 26] List 2: [0, 9, 12, 20] List 3: [5, 18, 22, 30] The smallest range here would be [20, 24] as it contains 24 from list 1, 20 from list 2, and 22 from list 3. 번역 : 정수로 이루어진 배열 k개가 주어졌을 때, 각 배열의 원소를 적어도 하나 포함하는 가장 작은 범위를 찾아라. 예를 ..

Question Implement pow(x, n), which calculates x raised to the power n (i.e., xn). x의 n승을 리턴하는 pow 함수를 구현하라. 제약사항 -100.0 < x < 100.0 -2^31 = 1; } } if (n < 0) { ans = (double)(1.0) / (double)(ans); } return ans; } }; // 해당 문제의 Discuss 참고 출처 : https://leetcode.com/explore/interview/card/top-interview-questions-medium/113/math/818/ Explore - LeetCode LeetCode Explore is the best place for everyone..