Please write in msam assembly 86x. irvine.32

1. Write a program with a loop and indexed addressing that exchanges every pair of values in an array with an even number of elements. Therefore, item i will exchange with item i+1, and item i+2 will exchange with item i+3, and so on. For example if you had the array {100,200,300,400,500,600}, it should read {200, 100,400,300,600,500} after the program loops through. 2. Write a program with a loop and indexed addressing that calculates the sum of all the gaps between successive array elements. The array elements are doublewords, sequenced in nondecreasing order. So, for example, the array {0, 2,5,9,10} has gaps of 2,3,4, and 1 , whose sum equals 10