Java

https://leetcode.com/problems/search-insert-position/ Search Insert Position - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com 난이도: Easy Given a sorted array and a target value, return the index if the target is found. If not, return the index where it would be if it were inserted ..

https://leetcode.com/problems/merge-two-sorted-lists/ Merge Two Sorted Lists - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com 난이도: Easy Merge two sorted linked lists and return it as a new list. The new list should be made by splicing together the nodes of the first two lists. 정렬된..

https://leetcode.com/problems/valid-parentheses/ Valid Parentheses - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com 난이도: Easy Given a string containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid. An input string is valid if: Open br..

https://leetcode.com/problems/longest-common-prefix/ Longest Common Prefix - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com 난이도: Easy Write a function to find the longest common prefix string amongst an array of strings. If there is no common prefix, return an empty string "". Not..