Answer:
what does that even mean like what is the problem in the question
Answer:
The comparison is based on memory organization schemes of contiguous memory allocation and paging with respect to External fragmentation, Internal fragmentation and Ability to share code across processes.
Explanation:
Memory organization schemes of contiguous memory allocation:
Contiguous memory allocation schemes suffers from external fragmentation. The reason is that address space is distributed contiguously and the holes and gaps keep growing when the old processes die and new processes are introduced. The variable size partition suffers from external fragmentation however the fixed size partitions do not suffer from external fragmentation. Contiguous memory allocation with variable size partitions does not encounter an internal fragmentation but with fixed size partitions suffers from internal fragmentation. Contiguous memory allocation does not support sharing code across processes. This is because the virtual memory segment of a process is not fragmented into non-contiguous fine grained blocks.
Paging:
Paging does not encounter external fragmentation as pages are of the fixed or equal size. So this reduces external fragmentation. However paging suffers from internal fragmentation. This is because a process can request more space or it can request for a less space. When page is allocated to the such a process that page is no longer utilized.This results in internal fragmentation because of the wastage of space even when the page has internal space but cannot be fully utilized. Paging allows to share code across processes.
Answer:
i think the answer is c hope this helps!!!!!
Explanation:
Answer:
Explanation:
import java.Util;
public class Eggs{
public static void main (String [] args)
{
int noOfEggs, dozen, units;
float total;
Scanner input = new Scanner(System.in);
noOfEggs = input.nextInt();
if(noOfEggs < 0)
{
System.out.print("Invalid");
}
else
{
if(noOfEggs >= 12)
{
dozen = noOfEggs/12;
units = noOfEggs % 12;
}
else
{
dozen = 0;
units = noOfEggs;
}
total = dozen * 3.25 + (units * 45)/100;
System.out.print("You ordered "+noOfEggs+" eggs.\n");
System.out.print("That's "+dozen+" dozen at $3.25 per dozen and "+units+" loose eggs at 45 cents each for a total of $"+total);
}
}
}
Answer:
The pseudocode is as follows
1. Input Steps
2. Input Day
3. Miles = Steps/2000
4. Calories = 65 * Miles
5. Print Calories
6. Stop
Explanation:
This line gets the number of steps for the day
1. Input Steps
This line gets the current day
2. Input Day
The line calculates number of miles
3. Miles = Steps/2000
This line calculates the calories lost
4. Calories = 65 * Miles
This line prints the calories lost
5. Print Calories
The pseudocode ends here
6. Stop
