LeetCode Weekly Contest 7是LeetCode举办的第六场正式周赛,共4道题目,比赛时长2.5小时。
比赛链接:https://leetcode.com/contest/leetcode-weekly-contest-7/
题解列表:
LeetCode 408. Valid Word Abbreviation
LeetCode 409. Longest Palindrome
LeetCode Weekly Contest 7是LeetCode举办的第六场正式周赛,共4道题目,比赛时长2.5小时。
比赛链接:https://leetcode.com/contest/leetcode-weekly-contest-7/
题解列表:
LeetCode 408. Valid Word Abbreviation
LeetCode 409. Longest Palindrome
LeetCode 411. Minimum Unique Word Abbreviation
A string such as "word" contains the following abbreviations:
["word", "1ord", "w1rd", "wo1d", "wor1", "2rd", "w2d", "wo2", "1o1d", "1or1", "w1r1", "1o2", "2r1", "3d", "w3", "4"]
Given a target string and a set of ...
LeetCode 410. Split Array Largest Sum
Given an array which consists of non-negative integers and an integer m, you can split the array into m non-empty continuous subarrays. Write an algorithm to minimize the largest sum among these m ...
LeetCode 409. Longest Palindrome
Given a string which consists of lowercase or uppercase letters, find the length of the longest palindromes that can be built with those letters.
This is case sensitive, for example "Aa"
is not considered a ...
LeetCode 408. Valid Word Abbreviation
Given a non-empty string s
and an abbreviation abbr
, return whether the string matches with the given abbreviation.
A string such as "word"
contains only the following valid abbreviations:
["word", "1ord", "w1rd", "wo1d", "wor1" ...