Daily Temperatures

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ArrayStackMonotonic Stack

Given an array temperatures, return an array answer where answer[i] is the number of days you must wait after day i for a warmer temperature. If none, put 0.

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]

Constraints

  • 1 <= temperatures.length <= 10^5
  • 30 <= temperatures[i] <= 100
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