You are given two 0-indexed integer arraysnums1andnums2of equal lengthnand a positive integerk. You must choose a subsequence of indices fromnums1of lengthk. For chosen indicesi0,i1, ...,ik - 1, your score is defined as: The sum of the selected elements fromnums1multiplied with the ...
mainframer Create 2542-maximum-subsequence-score.cpp 235cea9· Jul 17, 2023 HistoryHistory File metadata and controls Code Blame 38 lines (32 loc) · 1.05 KB Raw // Time: O(NlogN) // Space: O(N) class Solution { public: long long maxScore(vector<int>& nums1, vector<int>& nums2...
Can you solve this real interview question? Maximum Alternating Subsequence Sum - The alternating sum of a 0-indexed array is defined as the sum of the elements at even indices minus the sum of the elements at odd indices. * For example, the alternatin
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Returnthe maximum score you can get by erasing exactly one subarray. An arraybis called to be asubarray ofaif it forms a contiguous subsequence ofa, that is, if it is equal toa[l],a[l+1],...,a[r]for some(l,r). Example 1: ...
Return the length of the longest valid subsequence ofnums. A subsequence is an array that can be derived from another array by deleting some or no elements without changing the order of the remaining elements. Example 1: Input:nums = [1,2,3,4] ...
Return the maximum score you can get by erasing exactly one subarray. An array b is called to be a subarray of a if it forms a contiguous subsequence of a, that is, if it is equal to a[l],a[l+1],...,a[r] for some (l,r). ...
Returnthe maximum score you can get by erasing exactly one subarray. An arraybis called to be asubarray ofaif it forms a contiguous subsequence ofa, that is, if it is equal toa[l],a[l+1],...,a[r]for some(l,r). Example 1: ...
classSolution{ publicintmaxScore(int[] cardPoints,intk){ intn=cardPoints.length; inttotal=0; for(intnum : cardPoints) { total += num; } intsum=0; intkk=n - k; for(inti=0; i < kk; i++) { sum += cardPoints[i];
Returnthemaximum scoreyou can get by erasingexactly onesubarray. An arraybis called to be a subarray ofaif it forms a contiguous subsequence ofa, that is, if it is equal toa[l],a[l+1],...,a[r]for some(l,r). Example 1: