QUESTION 1 Following is a simple program to add two integers. Write this code into MARS and answer the following
questions
data
num 1: word 54
num2: word 40
text
lw $so, num1
lw $s1 num2
add Ss2 S50, Ss1
li $v0,1
move Sa0,$s2
syscall
a. What is the address and size of num1 and num2?
b. What is the address of the instruction IwSs0, num 1
c. What is the machine code for instruction add Ss2 Ss0 Ss1
d. What is the purpose of instruction li Svo.1
e. Why do we need to use the instruction move Sa0. Ss2

Write a method named addall that could be placed inside the hashintset class. this method accepts another hashintset as a parameter and adds all elements from that set into the current set, if they are not already present. for example, if a set s1 contains [1, 2, 3] and another set s2 contains [1, 7, 3, 9], the call of s1.addall(s2); would change s1 to store [1, 2, 3, 7, 9] in some order. you are allowed to call methods on your set and/or the other set. do not modify the set passed in. this method should run in o(n) time where n is the number of elements in the parameter set passed in.

Helen is having a meeting with her colleagues in her company. they are working on the goals and objectives for the coming year. they want to ensure that these goals and objectives of the processes involved are properly evaluated. which system can helen and her colleagues apply to evaluate this? helen and her colleagues require a blank to evaluate the goals and objectives.

Write and test a python program to find and print the largest number in a set of real (floating point) numbers. the program should first read a single positive integer number from the user, which will be how many numbers to read and search through. after reading in all of the numbers, the largest of the numbers input (not considering the count input) should be printed.