LeetCode 3293: Calculate Product Final Price Solution
Master LeetCode problem 3293 (Calculate Product Final Price), a medium challenge, with our optimized solutions in Java, C++, and Python. Explore detailed explanations, test your code in our interactive editor, and prepare for coding interviews.
3293. Calculate Product Final Price
Problem Explanation
Explanation:
To solve this problem, we iterate through the array from left to right. For each element, we iterate through the subsequent elements to find the first element that is smaller than the current element. If found, we update the current element by subtracting the found element from it. If no smaller element is found, the current element remains unchanged. :
Solution Code
class Solution {
public int[] finalPrices(int[] prices) {
for (int i = 0; i < prices.length; i++) {
int discount = 0;
for (int j = i + 1; j < prices.length; j++) {
if (prices[j] <= prices[i]) {
discount = prices[j];
break;
}
}
prices[i] -= discount;
}
return prices;
}
}Try It Yourself
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