Solve the programming task below in a Python markdown code block.
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Task 

The provided code stub reads two integers from STDIN, $\boldsymbol{\alpha}$ and $\boldsymbol{b}$.  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 

$\boldsymbol{a}=3$ 

$b=5$  

Print the following:

8
-2
15

Input Format

The first line contains the first integer, $\boldsymbol{\alpha}$. 

The second line contains the second integer, $\boldsymbol{b}$.  

Constraints

$1\leq a\leq10^{10}$ 

$1\leq b\leq10^{10}$  

Output Format

Print the three lines as explained above.   

Sample Input 0
3
2

Sample Output 0
5
1
6

Explanation 0

$3+2\implies5$ 

$3-2\Longrightarrow1$ 

$3*2\Longrightarrow6$