process references five pages, A, B, C, D, and E, in the following order: A, B, E, B, A, C, B, A, B, C, D, C, D, E, D, A Assume the process is allocated with three page frames in the main memory and the frames are initially empty. i. Perform a page trace analysis indicating page faults with asterisk (*) using Least Recently Used (LRU) page removal algorithm.  Then compute the success and failure ratios.

me remaining: 00:09:34 Computer Science Create a MPI version of the program below that uses a striped decomposition. Each process is responsible for some number of columns of the square and also maintains two columns of ghost cells to mirror the columns on the neighboring processes. The ghost cells are needed in order to update the cells along the process boundary. At each time step, a ghost cell exchange takes place, then the update takes place.   #include <stdlib.h> #include <assert.h> #include "anim.h"   const int n = 200; // number of discrete points including endpoints int nstep = 200000; // number of time steps int wstep = 400; // time between writes to file const double m = 100.0; // initial temperature of rod interior const int h0 = n/2 - 2, h1 = n/2 + 2; // endpoints of heat source const double k = 0.2; // diffusivity constant char * filename = "diff2d.anim"; // name of file to create double ** u, ** u_new; // two copies of the temperature function ANIM_File…

try to ans in 30 min