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Syntel ASP.NET Interview Questions
Questions Answers Views Company eMail

What are Http handler ?

6 20009

What is three major points in WCF?

9 33727

What is .NetFramework?

1 3983

How many time you can fill dataset in asp.net?

3 7938

Project Architecture (3tier, n-tier)

1 3860

State Management (viewstate, session etc)

2 4335

SessionState - type of sessionstate and when and how to use it

1 3531

Interface and Abstract class, inheritance, abstraction with examples. Polymorphism (difference betn overloading and overriding

2 4735

Exception handling

2 4780

Master Page

1 3354

Page Life Cycle in ASP.NET

2 4611

what is Theme in Asp.net 2.0

1 2994

Details on web.config and global.asax - just explain what are the sections will be there.

1 3953

ADO.Net - how to get data from database and bind to the controls -- write this small code

3 4133

How to publish website

1 3619

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Syntel ASP.NET Interview Questions


Un-Answered Questions

What is the use of mid function in excel?

181


Give an example where we have to specifically use C programming language and C++ programming language cannot be used?

906


what is crr&slr

1361


Do you know what are the steps involved in setting up classpath in web logic server?

320


difference between semiconductor & conductor & insulator?

1619






WHAT IS CARDINALITIES OF JOIN?

1732


I need help with the following lab. Can anyone explain it to me on how to approach this problem. Coding would be great too !!! No busy waiting allowed. Remember that Java monitors are 'signal and continue'. The input data is called the database (DB). In this problem, it consists of a single variable initialized in the main thread, to contain the current time of day in HH:MM:SS:mmm format (mmm is milliseconds) truncated to 3 digits. Threads follow these rules: 1. Readers may all attempt to read at the same time, but NOT if a writer is writing (i.e.; the writer is in the monitor. 2. Writing is exclusive (only 1 writer at a time, no readers while writing). 3. Options: (to be specified by instructor) a. Readers have absolute priority over writers. b. Writers have absolute priority over readers c. When a reader arrives and a writer is waiting, the reader is suspended behind the writer instead of being admitted immediately. Thus, a writer waits for readers that were running when it arrived, but does not to wait for new readers. You may program this in C++ or Java. There are 4 controlling input values: 1. r – number of readers 2. w – number of writers 3. R – delay for a reader to restart 4. W – delay for a writer to restart Create the following program consisting of 1 main process (your main program) with n threads: 1. The main thread: a. Creates the 'n' threads needed. Of these, r of them are readers and w of them are writers. Starts all readers and writers. b. Waits for all 'n' threads to complete. You may use any method to detect when they are all complete. c. Prints out the resulting outputs from the threads. 2. Threads: a. When a thread starts to run, it immediately tries to enter the monitor. b. A reader thread reads the DB, outputs the exact message below, then exits: >>> DB value read =: HH:MM:SS:mmm by reader number: rr where the underlined text is replaced with actual data. c. A writer thread updates the DB with a new value (from the system time), outputs the exact message below, then exits: *** DB value set to: HH:MM:SS:mmm by writer number: ww where the underlined text is replaced with actual data. d. Each thread accesses the data a total of 10 times, exiting, then re-entering the monitor after each access. Hints: 1. File access *might* not be thread-safe, so you should be prepared to handle this. Read the documentation for the language you are using. 2. Suggested values for delays are: a. If looping, R >=1,000,000 and W>=100,000 b. If using “sleep”, then R=100 ms, W=50 ms. Additional: • Thread output is to ONE file used by ALL threads (so you need to synchronize access to it). • Readers must provide sufficient delay that results are useful (delay by R before re-trying). R is another input value. • Writers must also delay. Delay by W, updating the DB each time. W is an input. • Test your program with AT LEAST TWO different sets of values for r and w (#s of readers and writers) plus this set: r = 4, w=2. Basic operation of a thread: attempt to enter the monitor. If unsuccessful, you get put on a queue. When you get in, read or write the data (depending on type of thread), exit the monitor, wait the required delay amount, then try again. Repeat 10 times.

1286


How do you write a multiplication formula in excel?

141


Why are mongodb data files large in size?

1


Explain how to redirect the output of a python script from standout(ie., A monitor) on to a file?

323


Explain where can I find the time on satellite pictures? What time zone is this?

275


What is the normal excel file format?

148


Explain what is semaphore?

287


What is the difference between synthesised frequency hopping and base band frequency hopping?

5428


What applications can you build with python?

254