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];
}
}
};
