Code Snippets Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Code Snippets Interview Questions

Questions Answers Views Company eMail

To reverse an entire text file into another text file.... get d file names in cmd line

Subex,

2842

Data Reader Vs DataSet

TCS,

5 9062

#include //main() //{ class A { friend class B; public: void read(); }; class B { public : int a,b; }; void A::read() { cout<<"welcome"; } main() { A x; B y; y.read(); } In the above program......, as B is a friend of A B can have access to all members,i cant access y.read . could you please tell me the reason and what would i code to execute this program?

2 6624

1.program to add any two objects using operator overloading 2.program to add any two objects using constructors 3.program to add any two objects using binary operator 4.program to add any two objects using unary operator

IBM,

2 24467

plz tell me the exam date for clerks in sbi

ASD Lab,

2165

Implement a command console for changing settings on a particular object. The command console should allow you to enter a string and will return the response (very similar to a terminal session). The commands are as follows: SET propertyname=newvalue will change the target object’s member named “propertyname” to have a value equal to “newvalue”. If the input value is incompatible (i.e. an int being set to a string), print out an appropriate error message. GET propertyname will print out the current value of the target object’s member named “propertyname”. GET * will print out a list of all target object members and their current values. The system should be extensible for future commands and should accept an arbitrary object, such that another developer could insert another object into the system and rely on the command console to get and set the properties correctly.

ABC, Guidance Software,

3946

WORKING STORAGE 01 WS-LENGTH PIC 9(1) VALUE 5. 01 DFHCOMMAREA. COPY ABCDEF (COPYBOOK ABCDEF IS HAVING ONLY ONE VARIABLE OF LENGTH X (100).) .. PROCEDUER DIVISION. ... EXEC CICS XCTL PROGRAM (WS-PGM) COMMAREA (DFHCOMMAREA) LENGTH (WS-LENGTH) RESP (WC-RESPONSE) END-EXEC 1. What will be the value of EIBCALEN in program ABCDEF? 2. What will be length of commarea when in ABCDEF? 3. Will such a code thow any error while linking to called program? Thanks in Advance

3577

how to upload an excel in c# ASP.Net?

3 9536

Listview design in .net

1 7582

ArrayList declaration in .net

3218

working with fileUpload ?

1 5306

working with arrays

1 3857

Can you declare an array of mixed Types?

HCL,

1 6022

what full form name of B.K.U.

3055

DAL in oracle

1 5325

Un-Answered Questions { Code Snippets }

Write code to add functions, which would work as get and put properties of a class?

853

I am attempting to work on a game panel with multi-server support, so in one of the pages there is a dropdown menu with servers on it, this is the part i am having issues with is server 1 is chosen i need access to the username running a script to server 1 chosen i need a script that will realize its been chosen and pop up below with a username thats associated with it because the users differ on each server so i choose server 1 i need a code to pull from the db and choose the user associated with the said server please help..

2616

Write a routine to implement the polymarker function

4904

why do you use macros? Explain a situation where you had to incorporate macros in your proc report? use a simple instream data example with code ?

2772

Given a N by N matrix of both negative and positive integers. Write an efficient algorithm to find the sub-matrix with the largest sum of all the contained elements.

1697

How to block double clicks

2105

#include int main(void) { int a=4, b=2; a=b<>2 ; printf("%d",a); return 0; }

1637

What is the match merge ? compare data step match merge with proc sql merge - how many types are there ? data step vs proc sql

2912

What is a StAX Parser?

595

How many digit have a Polaris 1995 300c.c. 2x4 nad how many have a Polaris 2007 300 c.c 2x4? And what site I can check this information???

2582

What are the advantages of XML DOM Document?

599

solve the problem in the programming language C++"if a five digit number is input through the keyboard.Write a program to calculate the sum of its digits(hint: use the modulus operator)

3420

hai, i want to know how the connectionpool manager work in the java or netbeans.Anybody having the exact code plz give to me i have no idea about that so help me plz

2989

How can i know that how many user are visited to my page in php?

2045

Develop a routine to reflect an object about an arbitrarily selected plane

3615

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