Exercise 2 - merge four numbers (2 pts) write a program with four variables in your .data section - a, b, c, and d. it should create a 32-bit value where the 8 bits are the value of a, the next eight bits are the value of b, the next eight are the value of c, and the next eight are the value of d. you should then print the result as a decimal number (this will again use syscall 1). for example, if the value of a is 1, the value of b is 2, the value of c is 4, and the value of d is 8, your final value (in binary) should be: 1 10 100 1000