Write a mips assembly language program to solve the following problem. for a set of integers stored in an array, calculate the sum of the positive numbers and the sum of the negative numbers. the program should store these numbers in memory variables: positivesumand negativesum. numbers should be read from the array one at a time with a zero value (0) being used to signal the end of data (the zero value is acting as a "sentinel" value). for example, if your array has the values: 1010 -1510 -3010 2510 2010 -110 -2610 -1810 010, then your program should update the positivesumand negativesumvariables to 5510 and -9010, respectively. your assembly program should like this: .data array: positivesum: negativesum: .word 10 -15 -30 25 20 -1 -26 -18 0 .word 0 .word 0 .text .globl main main:

1. ask the user how many questions are in the quiz. 2. ask the user to enter the key (that is, the correct answers). there should be one answer for each question in the quiz, and each answer should be an integer. e. g., 34 7 13 100 81 3 9 10 321 12 might be the key for a 10-question quiz. you will need to store the key in an array. 3. ask the user to enter the answers for the quiz to be graded. there needs to be one answer for each question. note that these answers do not need to be stored; each answer can simply be compared to the key as it is entered. 4. when the user has entered all of the answers to be graded, print the number correct and the percent correct. 5. add a loop so that the user can grade any number of quizzes with a single key. after the results have been printed for each quiz, ask "grade another quiz? (y/n)." note: you only have one array (the key). you are not creating a new key for each set of quiz answers.