一、162. 寻找峰值
1.1、题目描述
1.2、题解
1.2.1、二分查找
class Solution:
def findPeakElement(self, nums: List[int]) -> int:
l = 0
r = len(nums)-1
while l nums[mid+1]:
r = mid
else:
l = mid + 1
return l
