soft copy solution is preferred.

Q1. Mis an 8x8 square matrix containing integer elements (4 bytes each). The matrix is stored as a 2d array m'in row major. The cache is a fully associative cache with block size 64 bytes and number of blocks is 2. Consider the code given below. Successive elements in columns of 'm' are accessed in each iteration of inner loop. The outer loop is used to select the next column. The FigureQ1 depicts how elements of m are accessed. "Columnsum' is an array of size 8 where each elements contains sum of one column of 'm' matrix after execution of code. CLO4 int m[8][8]; int columnsum[8]={0,0,0,0,0,0,0,0}; int a=8,b=8; for (i=0; j