class Aggregation: Inventory List

In this problem, you will create a program that defines a Product class, manages its objects in an array, reads product names and stock counts from standard input, and displays inventory information to standard output.

Learning Objective: Manage multiple objects in an array

Define a Product class with a product name field (String) and a stock count field (int), store the objects in an array, and display the inventory information.

Input

Line 1: Product count (integer)
Line 2 onwards: Product name and stock (string and integer, multiple lines)

Output

[name1]: [stock1] items
[name2]: [stock2] items
...
```java

## Examples

### Example 1: 2 products inventory
Input:
```java
2
Notebook 50
Pencil 100
```java
Output:
```java
Notebook: 50 items
Pencil: 100 items
```java

### Example 2: 3 products inventory
Input:
```java
3
A 10
B 20
C 30
```java
Output:
```java
A: 10 items
B: 20 items
C: 30 items
```java

### Example 3: 1 product (boundary)
Input:
```java
1
X 0
```java
Output:
```java
X: 0 items