Happy Holi Friends...!!!

-

Happy Holi.....


Comments

Post a Comment

Popular posts from this blog

Campus and Interview preparation with Java

-
Java Interview Questions Java is one of the most used programming language in the world. Java is versatile and covers most of the domains from desktop applications to cloud application. Several IT companies requires java professionals (fresher or experienced). Here we try to provide list of frequently asked java interview questions. What is immutable object in Java? Immutable classes are Java classes whose objects can not be modified once created. Any modification in Immutable object result in new object. For example is String is immutable in Java. Mostly Immutable are also final in Java, in order to prevent sub class from overriding methods in Java which can compromise Immutability. You can achieve same functionality by making member as  non final but private and not modifying them except in constructor. source thanks to  - www.mysirg.com  for providing this materials     What is the difference among String, StringBuffer and StringBuilder in J...
Read more

O LEVEL- IT TOOLS & BUSINESS SYSTEM

-
TRICKS TO CRACK FIRST PAPER:                                  M1-R4: IT TOOLS & BUSINESS SYSTEMS               SOME IMPORTANT TOPICS WHICH FREQUENTLY ASKED EVERY            YEAR:--                    Difference between  follwings --- SPAM , VIRUS , MALWARE,  INTERPRETER,  COMPILER , IMPACT ,NON IMPACT PRINTER , RAM , ROM ,DDL , DML ,SYSTEM SOFWARE , APPLICATION SOFTWARE , PRIMARY KEY , FOREIGN KEY ,MICR , OCR , MULTROCESSING , MULTIPROGRAMMING , CACHE AND REGISTER MEMORY TEMPLATE AND WIZARD---- SPAM Also known as unsolicited bulk e-mail messages or any email messages irrespective of content that is unwanted or unrequested by the recipient. Spam messages are mostly commercial advertising, although chain letters, political mailings and other forms of n...
Read more

Campus/Interview Preparation with C ++ Language

-
Image
Starting  with Important topic of  C ++ Language    :- Operator Overloading Virtual function Inheritance STL: Standard Template Library C language questions campus/interview preparation Objective type questions or multiple choice questions (MCQ) are often asked in various exams, including job recruitment tests. It also helps in understanding language constructs, syntax and fundamental rules. click the link given in above list to go to that topic. Virtual Function 1.  A virtual function that has no definition within the base class is called____________. (a) Pure virtual function (b) Pure static function (c) Pure Const function (d) Friend function Answer (a) If there is a condition that derived class must override the particular function or complete definition of a function is not defined in the base class then we will declare function as a virtual function in the base class. 2.  If a class contai...
Read more