Train tickets are sold inthree different ways: a1-daypass is sold forcosts[0]dollars, a7-daypass is sold forcosts[1]dollars, and a30-daypass is sold forcosts[2]dollars. The passes allow that many days of consecutive travel. For example, if we get a7-daypass on day2, then we can ...
In a country popular for train travel, you have planned some train travelling one year in advance. The days of the year that you will travel is given as an arraydays. Each day is an integer from1to365. Train tickets are sold in 3 different ways: a 1-day pass is sold forcosts[0]d...
In a country popular for train travel, you have planned some train travelling one year in advance. The days of the year that you will travel is given as an arraydays. Each day is an integer from1to365. Train tickets are sold in 3 different ways: a 1-day pass is sold forcosts[0]d...
AI代码解释 //暴力递归解法functionmincostTickets(days:number[],costs:number[]):number{returncostday(days,costs,1);};functioncostday(days:number[],costs:number[],day:number):number{if(day>days[days.length-1]){return0;}if(day==days[days.length-1]){returnMath.min(...costs);}if(!days....
来源:力扣(LeetCode) 链接:https://leetcode-cn.com/problems/minimum-cost-for-tickets 著作权归领扣网络所有。商业转载请联系官方授权,非商业转载请注明出处。 2. 解题 dp[i] 表示第 i 天花的最少的钱 上一次花的钱是dp[days[i-1]],3种票的选择costs[k],后面相应的天数的总的花费为dp[days[i-1]]...
intmincostTickets(vector<int>&days,vector<int>&costs) { } }; 已存储 行1,列 1 运行和提交代码需要登录 Case 1Case 2 days = [1,4,6,7,8,20] costs = [2,7,15] 9 1 2 3 4 › [1,4,6,7,8,20] [2,7,15] [1,2,3,4,5,6,7,8,9,10,30,31] ...
1、题目 https://leetcode-cn.com/problems/minimum-cost-for-tickets/ 2、题意 题解1:dp...leetcode983.最低票价 链接:题目 题目 在一个火车旅行很受欢迎的国度,你提前一年计划了一些火车旅行。在接下来的一年里,你要旅行的日子将以一个名为 days 的数组给出。每一项是一个从 1 到 365 的整数。 火...
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