Explain demand paging.
Answer / kamlesh patahk
demand paging is used in operating system when a user want
to access a page from memory than system find page from
memory at demand not befor demand/need
| Is This Answer Correct ? | 3 Yes | 2 No |
diff. between *p and **p
main() { printf("hello"); fork(); }
#ifdef TRUE int I=0; #endif main() { int j=0; printf("%d %d\n",i,j); }
3.write a simple program that will output your name,phone number,e-mail address,and academic major on separate lines 1.create an account and a personal directory for your work b.find out how to create a subdirectory on your system.create one called info c.you will use a text editor to type in your programs and data files.some C systems have a built in text editor;others do not.Find out what text editor you will be using and how to access it.create a text file(not a program) containing your name ,address,and telephone number on separate lines.Next,write the brand of computer you are using and the name of the text editor.Then write a paragraph that describes your past experience with computers.save this file in your info directory. d. find out how to print a file on your system .print out and turn in the file you created in (c).
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write a program to display reverse of a number using for loop?