Notes

// Online C compiler to run C program online
#include <stdio.h>
#include <math.h>
#define max 50


int main() {
int sizepage,sizeprocess,sizephysical;

printf("Enter the size of the page in kb:n");
scanf("%d",&sizepage);

printf("Enter the size of the process in b:n");
scanf("%d",&sizeprocess);

printf("Enter the size of the main memory in mb:n");
scanf("%d",&sizephysical);

double sizepageb = (log(sizepage)/log(2)) + 10;
printf("Result of size of page: %.0lfn",sizepageb);

double sizeprocessb = (log(sizeprocess)/log(2));
printf("Result of size of process: %.0lfn",sizeprocessb);

double sizephysicalb = (log(sizephysical)/log(2)) + 20;
printf("Result of size of physical memory: %.0lfn",sizephysicalb);

double temp = sizepageb - sizeprocessb;
// printf("%.0lf",temp);
double no_of_pages = pow(2,temp);
printf("No. of pages are:%.0lfn",no_of_pages);

double frameindex = sizephysicalb - sizeprocessb;
printf("2^(%lf)n",frameindex);
// double frames = pow(2,frameindex);
// printf("%lf",frames);

double offsetbits = sizepageb-temp ;
double pagenobits = temp;
double logicaladd[2];
logicaladd[0] = offsetbits;
logicaladd[1] = pagenobits;
printf("Logical Address:%.0lf,%.0lf",logicaladd[0],logicaladd[1]);




return 0;
}