Company Name Starts with ...
#  A  B  C  D  E   F  G  H  I  J   K  L  M  N  O   P  Q  R  S  T   U  V  W  X  Y  Z




TCS OOPS Interview Questions
Questions Answers Views Company eMail

is java purely oop Language?

49 30635

What are the OOPS concepts?

106 261266

What is a class?

32 13558

What is encapsulation?

17 11611

What is the difference between pass by reference and pass by value?

12 31106





What are the advantages of inheritance?

26 78374

When will a constructor executed?

5 16040

Can we have a private constructor ?

12 40453

Tell us about yourself.

47 94926

what is virtual function?

26 46849

what is the main difference between c and c++?

386 490526

Definition of Object Oriented Programming in single line?

33 36507

What is the outcome of the line of code "cout< 16 12044


sir plz send me a set of questions that been frequently held in written examination during campus selection.

933

Question In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Question Submitted By :: Sunil Kumar I also faced this Question!! Rank Answer Posted By Re: In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Answer # 1 use copy constructors 0 Shanthila There is something to be taken care in destructor, in copy constructor, suppose the memory is assigned to the embedded member object pointer with the parameter passed value, but if some other objects of different class also are pointing to this memory, then if some one deletes the object then this class member pointer object will become dangling, or if the object is not deleted properly then there will be memory leak. Please suggest the design change required to handle or avoid this situation

1002

Post New TCS OOPS Interview Questions



Un-Answered Questions

what's the difference between windows serevr 2003 or windows XP.

975


What is the data you give in SOP

2638


Will 50,000 records be uploaded directly into APP's Server?  

1183


What is Amazon EC2?

5


How to start SQL Server in minimal configuration mode?

5383






how a multiple routing works ?

1703


Difference between Scheduler service and adapter pooling notification

1512


find 200/7*5.04=

3


Why to use exec method for Child process module?

1


hi i m deepak my shedule for NIC pi is 17 Apr please contact me if anybody has interview on same day or give me some idea who have faced

916


Scenario-based testing Option 1 concentrates on actor and software interaction Option 2 misses errors in specifications Option 3 misses errors in subsystem interactions Option 4 Both 1 abd 2

1870


what is the frienge benefits tax?what is usefull?

822


What is volatile, register definition in C

2


Can anyone pls tell me how to do action parameterization (input and output parameters) with respect to login window and insert order of flight reservation window in detail( pls give a clear step by step explanation with example) anyone please

1242


Is India a developed, developing or an under developed country?

5






TCS OOPS Interview Questions
  • Software (1)
  • C (285)
  • C++ (4)
  • STL (1)
  • OOPS (60)
  • C++ General (41)
  • MFC (10)
  • ATL (2)
  • COM DCOM (2)
  • Win32API (1)
  • VC++ AllOther (3)
  • PHP (25)
  • Programming Languages AllOther (36)
  • ASP (12)
  • CGI Perl (4)
  • JavaScript (16)
  • VB Script (17)
  • JSP (9)
  • Shell Script (6)
  • Ruby on Rails (2)
  • AngularJS (1)
  • Scripts AllOther (1)
  • SNMP (2)
  • TCP IP (10)
  • Protocols AllOther (11)
  • Networking Administration (19)
  • Networking Security (1)
  • Networking AllOther (9)
  • Visual Basic (14)
  • C Sharp (74)
  • ASP.NET (106)
  • VB.NET (9)
  • ADO.NET (20)
  • IIS (13)
  • Dot Net Framework (16)
  • Dot Net Remoting (11)
  • Dot Net WindowsForms (1)
  • Dot Net General (29)
  • Dot Net AllOther (6)
  • Exchange Server (2)
  • SharePoint (12)
  • WCF (2)
  • Microsoft Related AllOther (2)
  • Oracle General (51)
  • Architecture (4)
  • Database Management (9)
  • Forms Reports (9)
  • Oracle Data Integrator (ODI) (18)
  • Oracle AllOther (9)
  • SQL Server (75)
  • MySQL (5)
  • Sybase (1)
  • DB Administration (11)
  • DB Development (3)
  • SQL PLSQL (108)
  • Databases AllOther (11)
  • SDK (4)
  • Windows Threads (1)
  • Windows General (1)
  • Windows AllOther (10)
  • Linux Commands (5)
  • Linux IPC (1)
  • Linux Socket Programming (1)
  • Linux System Calls (1)
  • Linux General (5)
  • Linux AllOther (2)
  • Unix Commands (16)
  • Unix Threads (2)
  • Unix IPC (1)
  • Unix General (3)
  • Unix AllOther (15)
  • Solaris Commands (5)
  • Solaris General (3)
  • Solaris AllOther (9)
  • RTOS AllOther (2)
  • Operating Systems General Concepts (17)
  • Data Structures (17)
  • Operating Systems AllOther (5)
  • WinRunner (11)
  • Load Runner (36)
  • QTP (169)
  • Test Director (8)
  • Rational TestSuite (2)
  • Silk Test (1)
  • Automation Testing AllOther (15)
  • Manual Testing (262)
  • QA Concepts (22)
  • Mobile Testing (4)
  • Test Cases (32)
  • Test Documents Reporting (3)
  • Testing AllOther (61)
  • Tomcat (1)
  • Apache (1)
  • Servers AllOther (4)
  • COBOL (118)
  • JCL (53)
  • CICS (11)
  • DB2 (32)
  • IMS (2)
  • IDMS (1)
  • Natural (4)
  • ADABAS (2)
  • REXX (1)
  • Assembler (2)
  • QMF (1)
  • MVS (1)
  • OS390 (1)
  • VSAM (8)
  • Sysplex (1)
  • IBM MainFrame AllOther (6)
  • RPG400 (28)
  • COBOL400 (2)
  • DB400 (4)
  • COOLPLEX (1)
  • IBM AS400 AllOther (8)
  • Core Java (161)
  • Advanced Java (20)
  • Swing (5)
  • EJB (4)
  • Servlets (20)
  • Struts (31)
  • JDBC (11)
  • SunOne (1)
  • J2EE (7)
  • Weblogic (28)
  • Java Networking (2)
  • Java J2EE AllOther (3)
  • J2ME (3)
  • Java Related AllOther (8)
  • Orbix (1)
  • MQSeries (1)
  • Middleware AllOther (2)
  • HTML DHTML (2)
  • XML XSLT RSS (1)
  • SOAP (3)
  • Web Related AllOther (2)
  • Teradata (23)
  • Business Objects (129)
  • Cognos (83)
  • Informatica (274)
  • Actuate (5)
  • Ab Initio (17)
  • Data Stage (90)
  • SAS (38)
  • Micro Strategy (5)
  • ETL (7)
  • Data Warehouse General (22)
  • HR Questions (117)
  • Design Patterns (5)
  • UML (6)
  • OOAD (3)
  • Software Design Tools (1)
  • Requirements Management (2)
  • Project Planning (1)
  • Project Management (3)
  • Software Design AllOther (1)
  • CTC (1)
  • Debugging AllOther (1)
  • Clear Case (2)
  • Version Control AllOther (1)
  • Telecom Routers Switches (2)
  • Telecom Protocols (1)
  • VoIP IP Telephony (1)
  • GSM (2)
  • BlueTooth (2)
  • Telecom General (4)
  • SAP Basis (55)
  • SAP ABAP (165)
  • SAPScript (9)
  • SAP SD (129)
  • SAP MM (24)
  • SAP QM (1)
  • SAP PP (7)
  • SAP PM (2)
  • SAP PS (1)
  • SAP FI CO (111)
  • SAP HR (55)
  • SAP CRM (67)
  • SAP SRM (1)
  • SAP APO (1)
  • SAP Business Warehouse (48)
  • SAP Security (30)
  • SAP Netweaver (1)
  • SAP ALE IDocs (7)
  • SAP B1 (9)
  • SAP Business Objects BO BOBJ (1)
  • SAP AllOther (3)
  • Siebel (10)
  • ERP General (2)
  • Oracle Apps Technical (49)
  • Oracle Apps Financial (68)
  • Oracle Apps Manufacturing (3)
  • Oracle Apps HRMS (3)
  • Oracle Apps SCM (5)
  • Salesforce (5)
  • 86 Family (4)
  • VLSI (1)
  • Embedded Systems AllOther (2)
  • Client Server Architecture (1)
  • Client Server General (3)
  • Client Server AllOther (2)
  • AI Algorithms (1)
  • AI Neural Networks (1)
  • AI AllOther (1)
  • Cryptography Algorithms (13)
  • Digital Certificates (2)
  • Encryption Decryption (7)
  • Cryptography Protocols (1)
  • Cryptography General (58)
  • WebMethods (17)
  • TIBCO (8)
  • EAI AllOther (1)
  • 3D Animation (2)
  • Requirement Management (4)
  • Estimation Analysis (1)
  • Software Quality Analysis (3)
  • Change Request Management (1)
  • Quality Analysis (3)
  • Program Management (2)
  • Configuration Management (1)
  • Cloud Computing General (1)
  • Pega (10)
  • Micro Biology (1)
  • Bio Technology (1)
  • Bio Informatics (2)
  • Botany (1)
  • General Physics (1)
  • Nuclear Physics (1)
  • Organic Chemistry (1)
  • General Chemistry (2)
  • Chemistry AllOther (1)
  • Pharmacy (1)
  • Health Pharma AllOther (1)
  • Cardiology (1)
  • Mathematics (1)
  • General Science (2)
  • Sciences AllOther (3)
  • Civil Engineering (16)
  • Mechanical Engineering (34)
  • Electrical Engineering (138)
  • Electronics Communications (137)
  • Chemical Engineering (3)
  • Aeronautical Engineering (1)
  • Industrial Engineering (4)
  • Instrumentation (12)
  • Automobile Engineering (1)
  • Power Plant Engineering (1)
  • Engineering AllOther (70)
  • Business Administration (8)
  • Marketing Sales (18)
  • Banking Finance (22)
  • Human Resources (31)
  • Personnel Management (1)
  • Industrial Management (2)
  • IT Management (2)
  • Non Technical (5)
  • Business Management AllOther (4)
  • Audit (6)
  • CompanyAffairs CS (2)
  • Taxation (35)
  • Accounting General (37)
  • Accounting AllOther (45)
  • Advertising Media AllOther (1)
  • Call Centre AllOther (80)
  • Fashion Modelling AllOther (1)
  • UPSC General Studies (3)
  • UPSC AllOther (5)
  • SSC Political Science (1)
  • SSC General Science (1)
  • SSC General Studies (4)
  • SSC AllOther (1)
  • RRB (3)
  • CDS (2)
  • NDA (2)
  • POs (2)
  • BSRB Clerical (5)
  • BSRB AllOther (1)
  • Group I (5)
  • Group II History (1)
  • Group II AllOther (2)
  • APPSC AllOther (14)
  • General Knowledge_Current Affairs (47)
  • Government AllOther (7)
  • Law AllOther (5)
  • Tourism Hotel AllOther (1)
  • Funny Interview Questions (5)
  • Everything Else AllOther (14)
  • English (21)
  • General Aptitude (339)
  • Puzzles (41)
  • Placement Papers (67)
  • CCNA (14)
  • Microsoft Certifications (13)
  • Sun Certifications (3)
  • Oracle Certifications (3)
  • ISTQB Certification (2)
  • Certifications AllOther (8)
  • H1B Visa (18)
  • USA Student Visa F1 Visa (6)
  • L1 Visa (17)
  • USA Visitor Visa B2 Visa (1)
  • USA Business Visa B1 Visa (2)
  • USA Dependent Visa H4 Visa (3)
  • UK Visa (5)
  • Germany Visa (1)
  • C Code (20)
  • C++ Code (8)
  • J2SE Code (2)
  • J2EE Code (2)
  • ASP.NET Code (7)
  • VB.NET Code (1)
  • C Sharp Code (2)
  • PHP Code (2)
  • JavaScript Code (7)
  • GATE (7)
  • CAT (2)
  • MAT (1)
  • GMAT (4)
  • OPENMAT (4)
  • C C++ Errors (6)
  • DotNet Errors (2)
  • Oracle Errors (10)
  • SQLServer Errors (4)
  • Scripts Errors (4)