Given two arrays of length m and n with digits 0-9 representing two numbers. Create the maximum number of length k <= m + n from digits ...
We can use greedy method to solve this. num can take charge of i lt i lt k numbers and num can the charge of the rest k i numbers Now the question is: how to get maximum number x digits from an array ...
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Given two arrays of length m and n with digits 0-9 representing two numbers. Create the maximum number of length k <= m + n from digits ...
* sideLength has at most maxOnes ones. Return the maximum ...
Given a non-empty array of integers, return the third maximum number in this array. If it does not exist, return the maximum number. The time ...
321. Create Maximum Number 題目描述 Given two arrays of length m and n with digits 0-9 representing two numbers. Create the maximum number of length k ...
Given a string s of lowercase letters, you need to find the maximum number of non-empty substrings of s that meet the following conditions ...
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character in text at most once. Return the maximum number o ...
We are given an array A of positive integers, and two positive integers L and R (L <= R). Return the number of (contiguous, non-empty ...