C++ Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Topic :: C++

C++ Interview Questions

Questions Answers Views Company eMail

what is size of 3phase 4wire cable to be used for 11 ton ductable A.C and how to calculate cable size for different load

Tata Power,

4093

why we get only one peak in assay by hplc but in rs by hplc get more peaks

MSN Pharma,

1 11595

How to write the test cases for STP

5785

Scenario:- Below is the requirement. Source:- NAME ID Requirement RAVI 1 (no need to repeat as it ID is 1) KUMAR 3 (repeat 3 times as it ID is 3) John 4 (repeat 4 times as it ID is 4) Required Out Put:- Name ID RAVI 1 KUMAR 3 KUMAR 3 KUMAR 3 John 4 John 4 John 4 John 4 Scenario 2:- Source Data ID NAME 1,2 NETEZZA,ORACLE 3,4,5 SQL Server, DB2, Teradata Required Output:- ID NAME 1 NETEZZA 1 ORACLE 3 SQL Server 3 DB2 3 Teradata

Cognizant,

1 4869

i have a table with 3 columns country,empname,salary and i want the query for get the name of the employees who is getting top 2 nd highest salary for individual country? Thanks in advance

IBM,

2 10001

My L1 Blanket rejected in Aug 2014 . My company filed for L1 individual petition at Vermont service center and got RFE and then rejected on Oct 2014. Now my company if not willing to go for H1B. my company is filing again within 5 days new L1B petition at California Service center. I am just confused what need to do..

5974

Explain the scenarios where sequential file stage runs in parallel?

Accenture,

3 15779

I have the following columns in the EMP table Empid,Empname,Sal,month(Sal),year(Sal) and DOB(let us say the dob is 15th-Jan-1981) Desing a job such that the output contains the following empname,year(sal),tot(sal) and current age i.e. whether 18yrs or so on

Accenture,

1 6872

Dear Sir I am living in Jaipur Rajasthan now I did complete my b tech degree in electrical engineering in 2012 Sir how I gate certificate of competency for electrical supervisor

ONGC,

2057

Give some examples of FUNCTIONAL SPECIFICATION DOCUMENTS you have prepared

1 5523

some examples of functional specs for Z reports

1 11705

client wants to have sales of particular material area wise. How to write functional spec for this

2530

Can enyone tell me what is the young generation and old genaration in GC ? how it will work?

1896

are mbbs students eligible for group 1exam during their internship after completing final year

2549

What is Collect performance data in informatica and what is the use of it.

Informatica,

1 11731

Un-Answered Questions { C++ }

Is VT100 Server will support TCP/IP protocol?

2393

Can we install Oracle database in VT100 Server?

2448

If my server is Sun Solaris can i use like VT100 Server?

2987

Suppose there are two requests for 2 different pages of same site and from 2 different browsers, How Web server recognise the different request and send result to the exact sender browsers.

1828

what is the principle involved in Biometry?

2323

How a component can be placed on Windows?

2924

Is there anyway to automatically update the Datasource name in Database Checkpoints object when we migrate tests to a new release?

3954

How to connect to a remote database using Applet?

2618

How to display names of all components in a Container?

3000

Can you give names of Container classes?

2362

What are the differences between Java 1.0 and Java 2.0?

2370

Name the components that are termed to be Heavy-weight component but available in Light-weight components?

2550

What are the restrictions imposed by a Security Manager on Applets?.

2660

How listener identify that the event came from a particular object?

2065

Can we call virtual funciton in a constructor ?

2241