"""
Daily Temperatures

Given an array of integers temperatures represents the daily temperatures, return an array answer such that answer[i]
is the number of days you have to wait after the ith day to get a warmer temperature. If there is no future day for
which this is possible, keep answer[i] == 0 instead.



Example 1:

Input: temperatures = [73,74,75,71,69,72,76,73]
Output: [1,1,4,2,1,1,0,0]
Example 2:

Input: temperatures = [30,40,50,60]
Output: [1,1,1,0]
Example 3:

Input: temperatures = [30,60,90]
Output: [1,1,0]

"""


class Solution:
    def dailyTemperatures(self, temperatures: List[int]) -> List[int]:
        stack = []
        res = [0] * len(temperatures)
        for idx, temperature in enumerate(temperatures):
            while stack and stack[-1][1] < temperature:
                day, _ = stack.pop()
                res[day] = idx - day
            stack.append([idx, temperature])
        return res

d06da460c4c1ea9668ba87736fcbfa47efccf4bf
<mask token>

<mask token>


class Solution:
    <mask token>

<mask token>


class Solution:

    def dailyTemperatures(self, temperatures: List[int]) ->List[int]:
        stack = []
        res = [0] * len(temperatures)
        for idx, temperature in enumerate(temperatures):
            while stack and stack[-1][1] < temperature:
                day, _ = stack.pop()
                res[day] = idx - day
            stack.append([idx, temperature])
        return res

"""
Daily Temperatures

Given an array of integers temperatures represents the daily temperatures, return an array answer such that answer[i]
is the number of days you have to wait after the ith day to get a warmer temperature. If there is no future day for
which this is possible, keep answer[i] == 0 instead.



Example 1:

Input: temperatures = [73,74,75,71,69,72,76,73]
Output: [1,1,4,2,1,1,0,0]
Example 2:

Input: temperatures = [30,40,50,60]
Output: [1,1,1,0]
Example 3:

Input: temperatures = [30,60,90]
Output: [1,1,0]

"""


class Solution:
    def dailyTemperatures(self, temperatures: List[int]) -> List[int]:
        stack = []
        res = [0] * len(temperatures)
        for idx, temperature in enumerate(temperatures):
            while stack and stack[-1][1] < temperature:
                day, _ = stack.pop()
                res[day] = idx - day
            stack.append([idx, temperature])
        return res
