Answer / mann

User mode:
*)Code run in special mode of hardware called user mode.
*)Program run in user mode cannot access the memory of
other applications.
*)CPU instructions such as CPU halt cannot be executed.
*)Code is restricted to non-harmful operations.

Kernelmode:
*)Code run in special mode of hardware called Kernel mode.
*)Code run in kernel mode can access any memory.
*)It can perform any valid CPU instructions and hardware IO
operations.
*)Unrestricted access to hardware.

Given an array of size n+1 which contains all the numbers from 1 to n.Find the number which is repeated in O(n) time.How do you proceed with the same with floating numbers from 0 to 1 instead of 1 to n?

0 Answers   Amazon,

---

what is delimiter in sas ?

0 Answers  

---

3. . Explain the Cache memory? What is the advantage of a processor having more cache memory?

1 Answers  

---

I need to fetch all rows from the table based one field value in the table and later do a condition check if the condition is true I will have to move all the rows present in the data base to output file one else if the condition is not satisfied then move all the records of that field value into another file .Please let me know how to do that

0 Answers  

---

1.what is the vesition managment.

0 Answers   IBM,

---

what are the difference between C,C++and Java

1 Answers   Wipro,

---

What are the tasks performed by a Team Lead

0 Answers   Emphasis,

---

What are data structures?

1 Answers  

---

If u need any fake experience certificate in software side, contact me at: vikramyadhav@gmail.com

0 Answers  

---

smal talk is pure object oriented or not?

0 Answers  

---

A combination of multiple keys defined in a physical file or logical file is called a _________ key

3 Answers   IBM,

---

To sorting array of 10 elements which sorting is best a)selection b)bubble c)tree sort

2 Answers   HP, Hughes,

---