LeetCode 1677: Product's Worth Over Invoices Solution

Master LeetCode problem 1677 (Product's Worth Over Invoices), a easy 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.

1677. Product's Worth Over Invoices

Easy

Database

Problem Explanation

Explanation:

To solve this problem, we need to find the total worth of products that have a higher price than the corresponding invoices. We can iterate through the products and invoices arrays simultaneously and compare the prices. If the product price is greater than the invoice price, we add the product's worth to the total sum.

Initialize a variable totalWorth to store the total worth of products over invoices.
Iterate through the products and invoices arrays simultaneously.
If the product price is greater than the invoice price, add the product's worth to totalWorth.
Finally, return totalWorth.

Time Complexity:

The time complexity of this solution is O(n), where n is the length of the products or invoices array.

Space Complexity:

The space complexity of this solution is O(1) as we are using only a constant amount of extra space.

Solution Code

class Solution {
    public int getWorthOverInvoices(int[] products, int[] invoices) {
        int totalWorth = 0;
        for (int i = 0; i < products.length; i++) {
            if (products[i] > invoices[i]) {
                totalWorth += products[i];
            }
        }
        return totalWorth;
    }
}

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What is the time complexity of LeetCode 1677 (Product's Worth Over Invoices)?

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