Problem Statement :
The provided code stub reads two integers from STDIN, a and b. Add code to print three lines where:
1.The first line contains the sum of the two numbers.
2.The second line contains the difference of the two numbers (first - second).
3.The third line contains the product of the two numbers.
Print the following:
The first line contains the first integer, .
The second line contains the second integer, .
Print the three lines as explained above.