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 9058

#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 6621

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 24464

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,

3945

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

3576

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

3 9534

Listview design in .net

1 7580

ArrayList declaration in .net

3216

working with fileUpload ?

1 5304

working with arrays

1 3854

Can you declare an array of mixed Types?

HCL,

1 6020

what full form name of B.K.U.

3054

DAL in oracle

1 5323

Un-Answered Questions { Code Snippets }

Dear sirs, Hi, I would like to inform you that I want to perform a project using MLP neural network to recognize binary images containing three types of geometric shapes such as squares,rectangels and circles. Furthermore,each image includes only one geometric type. The output of network would be: '1' if the network detects square shape. '2' if the network detects rectangle shape. '3' if the network detects circle shape. '4' if none of these shapes detected. Would you please send me a matlab source code for this project? Your prompt reply would be so appreciated. regards,

2104

Code for Adding Scripting Support to an Application?

1384

Which tag is used to find the version of XML and the syntax?

651

What is the functionality of GetWindow?

599

For printing a message we use System.out.println in normal programs. We use String msg="text....."; Can't we use String msg=" " in normal programs and System.out.println("........") in applets. Please answer this question?

2639

what is runtime class?

2669

Write a simple encryption program using string function which apply the substitution method.

6116

Create a ViewState Property?

2700

What is the functionality of GetWindowText?

560

write a program in java to find the moving average of all prime numbers between 2 and 100.

4040

Is there any static classes are in java give some examples

2127

i don't know about working of nested for loop can any one help me

2273

write a program to calculate the amount of investment after a period n years if the principal investors was p and interest is calculated using compound interest,formular=a=p(1+r)^n

2860

1.Explain what happens to a session object when the browser associated with it is closed? 2.Explain how a session object is created and used. (Note: you are not required to provide the Java statements such as ‘getAttribute’)

2514

Given a spherical surface, write bump-mapping procedure to generate the bumpy surface of an orange

3359

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