News:

IT Acumens - A Web Designing Company

Main Menu

Post reply

The message has the following error or errors that must be corrected before continuing:
Warning: this topic has not been posted in for at least 120 days.
Unless you're sure you want to reply, please consider starting a new topic.
Note: this post will not display until it has been approved by a moderator.
Attachments: (Clear attachments)
Restrictions: 20 per post (20 remaining), maximum total size 24.00 MB, maximum individual size 24.00 MB
Uncheck the attachments you no longer want attached
Click or drag files here to attach them.
(Clear attachments)
Other options
Verification:
Please leave this box empty:
Type the letters shown in the picture
Listen to the letters / Request another image

Type the letters shown in the picture:

Shortcuts: ALT+S post or ALT+P preview

Topic summary

Posted by vedha.v
 - Dec 28, 2012, 03:46 PM
ORACLE Placement Paper Pattern 


Section 1:

1. what is sparese matrices?. give (at least) two methods for implemetation rather than two dimentional array.

2.what are cheap locks/latches?.

3.what is two phase locking?. Name two locks.

4. What are volatile variables in C?. What is their significance ?.

5. will these two work in same manner
#define intp int *
typedef int * inpp;

6. what are binary trees?. what is its use?.

Section 2 :

A). write header file containing functions used, etc C, problem is to maitain a Queue. user has to give size and type of Queue.
This problem is like this I don t remember exactly.
B). C++

1. What is polymorphism?

2. What is Inheritence?.

3. Mention four Object Oriented Programming Languages?>

4. Mention basic concepts of OOP.

5. What are messages in OOP?.

6. What is garbase collection?.

7.what is object?.

8. what is a class?.

Section 3:

1. Expand the following:
a.SEI
b. ISO

2. what are different levels of SEI?.

3. What is significance of ISO?>

4. Expand the following:

      a. WWW
      b. HTTP
      c. HTML
      d. TCP/IP

5. what is Black box testing?.

6. Explain the following:

1. white box testing

2. white box testing

3. boundary testing

4 stress

5. negative

6. system

7. unit

8.module

9.destructive