AI 요약관련 정보

• The problem involves finding the next smaller or equal element for each price in an array to apply a discount. 📉
• A brute-force approach involves iterating through the remaining elements for each price. 🐌
• If no smaller element is found, a discount of 0 is applied. =
• The solution utilizes a stack to efficiently find the next smaller or equal element. 📦
• The stack maintains elements in a decreasing order to facilitate finding the appropriate discount. ⬇️
• The output array is constructed by iterating through the prices, comparing each with the stack, and applying the discount accordingly. 💰