题解 | #打家劫舍(一)#
打家劫舍(一)
https://www.nowcoder.com/practice/c5fbf7325fbd4c0ea3d0c3ea6bc6cc79
#include <vector> class Solution { public: int rob(vector<int>& nums) { int len = nums.size(); if (len == 1) return nums[0]; else { nums[1] = nums[0] > nums[1] ? nums[0] : nums[1]; for (int i = 2; i < nums.size(); i++) { nums[i] = nums[i - 1] > nums[i - 2] + nums[i] ? nums[i - 1] : nums[i - 2] + nums[i]; } return nums[nums.size() - 1]; } } };