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**Task**

The provided code stub reads two integers from STDIN, and . Add code to print three lines where:

- The first line contains the sum of the two numbers.
- The second line contains the difference of the two numbers (first - second).
- The third line contains the product of the two numbers.

**Example**

Print the following:

8 -2 15

**Input Format**

The first line contains the first integer, .

The second line contains the second integer, .

**Constraints**

**Output Format**

Print the three lines as explained above.

**Sample Input 0**

```
3
2
```

**Sample Output 0**

```
5
1
6
```

**Explanation 0**