题解 | #寻找峰值#

# 代码中的类名、方法名、参数名已经指定，请勿修改，直接返回方法规定的值即可
#
# 
# @param nums int整型一维数组 
# @return int整型
#
class Solution:
    def findPeakElement(self , nums: List[int]) -> int:
        # write code here
        if nums!=[] and max(nums) == nums[len(nums)-1]:
            return len(nums)-1
        for i in range(0,len(nums)-2):
            if nums[i+1] > nums[i] and nums[i+2] < nums[i+1]:
                return (i+1)
        return 0