In this introductory minor assignment, you will write a complete C program that will prompt for and accept two 4-digit hexadecimal numbers and then combine them (i.e., not add them) into a single 32-bit number and print out the results.

1. Prompt for and read in two 4-digit hexadecimal numbers. You may assume that the user enters a hexadecimal number, though it may be out of range. If out of range, you will continually repeat this process until two valid 4-digit hexadecimal numbers are entered.

2. You will print out the decimal representation for each of these hexadecimal numbers.