004-007-003

Array Length: Inventory Count

Easy

Problem Description

Array Length: Inventory Count

Learning Objective: Get array element count using length property

Manage product inventory. Use array's length property to get element count.

Input

Line 1: Number of products (integer)
Following lines: Stock count for each product (integer, one per line)

Output

Products: [count]
Total stock: [sum] items

Test Cases

※ Output examples follow programming industry standards

Input:
3
10
20
30
Expected Output:
Products: 3
Total stock: 60 items
Input:
5
5
10
15
20
25
Expected Output:
Products: 5
Total stock: 75 items
Input:
1
100
Expected Output:
Products: 1
Total stock: 100 items
❌ Some tests failed
❌ エラー発生

Your Solution

Current Mode:● My Code
import java.util.Scanner;

public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
// Write your code here

sc.close();
}
}
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