Problem Statement
Write a program that reads two integers and performs basic arithmetic operations on them. Your program should read two integers from the user and then output their sum, difference, product, and quotient (integer division).
For example, if the user enters 10 and 3, your program should calculate:
- Sum: 10 + 3 = 13
- Difference: 10 - 3 = 7
- Product: 10 * 3 = 30
- Quotient: 10 / 3 = 3 (integer division)
Note: For quotient calculation, you can assume the second number will never be zero.