b)mid如果在右边 : target在mid左 high=mid-1 target在mid右 low=mid+1 code:(暴力法) beat 16.87% 1defsearch(self, nums, target):2"""3:type nums: List[int]4:type target: int5:rtype: int6"""7foriinrange(len(nums)):8ifnums[i] ==target:9returni10return-1 code:(改进二分法) bea...
参考资料: https://leetcode.com/problems/split-array-with-equal-sum/ https://leetcode.com/problems/split-array-with-equal-sum/discuss/101484/java-solution-dfs https://leetcode.com/problems/split-array-with-equal-sum/discuss/101481/simple-java-solution-on2 - 回复区间【1 - 1350】内任意数字推...
package leetcode func splitArray(nums []int, m int) int { maxNum, sum := 0, 0 for _, num := range nums { sum += num if num > maxNum { maxNum = num } } if m == 1 { return sum } low, high := maxNum, sum for low < high { mid := low + (high-low)>>1 if ...
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Leetcode 368. Largest Divisible Subset sdncomversion博客 文章作者:Tyan 博客:noahsnail.com | CSDN | 简书 Tyan 2022/05/09 3050 Leetcode 840. Magic Squares In Grid sdncomversion博客 文章作者:Tyan 博客:noahsnail.com | CSDN | 简书 Tyan 2021/07/08 2680 Leetcode 1408. String Matching in an ...
Here's a list of 30 coding interview patterns, each with one or two example LeetCode problems:1. Sliding WindowProblem 1: Minimum Size Subarray Sum Problem 2: Longest Substring Without Repeating Characters2. Two PointersProblem 1: 3Sum Problem 2: Container With Most Water...
[LeetCode] 1300. Sum of Mutated Array Closest to Target Given an integer arrayarrand a target valuetarget, return the integervaluesuch that when we change all the integers larger thanvaluein the given array to be equal tovalue, the sum of the array gets as close as possible (in absolute...
In the first line of the output print one integer dd — the maximum possible value maxi=1nbi−mini=1nbimaxi=1nbi−mini=1nbi if bb is the array obtained by applying some subset of the given segments to the array aa. In the second line of the output print one integer qq (0≤q≤...
Given an array nums of positive integers. Your task is to select some subset of nums, multiply each element by an integer and add all these numbers. The array is said to be good if you can obtain a sum of 1 from the array by any possible subset and multiplicand. ...
我的代码 classSolution{publicint[]sortArrayByParity(int[]A){inthigh=A.length-1;intlow=0;while(low<high){if(A[low]%2==1){if(A[high]%2==1)high--;elseif(A[high]%2==0){inttemp=A[low];A[low]=A[high];A[high]=temp;high--;low++;}}elseif(A[low]%2==0)low++;}returnA...