Can you solve this real interview question? Jump Game II - You are given a 0-indexed array of integers nums of length n. You are initially positioned at nums[0]. Each element nums[i] represents the maximum length of a forward jump from index i. In other
LeetCode 45. Jump Game II 程序员木子 香港浸会大学 数据分析与人工智能硕士在读 来自专栏 · LeetCode Description Given an array of non-negative integers, you are initially positioned at the first index of the array. Each element in the array represents your maximum jump length at that ...
publicclassSolution {publicintjump(int[] A) {if(A.length==0)return0;if(A[0]>=A.length)return1;int[] step =newint[A.length]; Boolean[] bol=newBoolean[A.length]; step[0]=0; bol[0]=true;for(inti=1;i<A.length;i++){ bol[i]=false; step[i]=0;for(intj=0;j<i;j++){if...
leetcode-Jump game II Greedy 1classSolution3public:4intjump(intA[],intn) {5intstart =0;6intend =0;7intcount =0;8if(n ==1)return0;9while(end <n)10{//贪心策略:每次都走到最远的地方。下一轮再把上一轮的end+1作为新的start。直到能覆盖A[n-1]为止。11intmax =0;12count++;13for(...
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Leetcode 45 Jump Game II 跳跃游戏II 结论:只有在无法到达更远的位置时,才选择跳跃,选择一个可以达到更远位置的位置,跳到这个位置后,再往前跳! 其他解法: 这题是之前那道上一题的延伸,那题是问能不能到达最后一个数字,而此题只让我们求到达最后一个位置的最少跳跃数,貌似是默认一定能到达最后位置的? 此...
【LeetCode】45. Jump Game II Given an array of non-negative integers, you are initially positioned at the first index of the array. Each element in the array represents your maximum jump length at that position. Your goal is to reach the last index in the minimum number of jumps. ...
【LeetCode】45. Jump Game II 解题报告(Python) id: fuxuemingzhu 目录 题目描述 题目大意 解题方法 贪心 日期 题目地址:https://leetcode.com/problems/reach-a-number/description/ 题目描述 Given an array of non-negative integers, you are initially positioned at the first index of the array....
所属专辑:LeetCode算法题目讲解 喜欢下载分享 声音简介[LeetCode] 45. Jump Game II 跳跃游戏之二博客园:https://www.cnblogs.com/grandyang/p/4373533.htmlGitHub:https://github.com/grandyang/leetcode/issues/45个人网页:https://grandyang.com/leetcode/45/ ...
Can you solve this real interview question? Jump Game - You are given an integer array nums. You are initially positioned at the array's first index, and each element in the array represents your maximum jump length at that position. Return true if you