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list out of implicit converted of char?
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Posted Date :
July 30, 2012
ushort, int, uint, long, ulong, float, double, or decimal.
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list out of implicit converted of char?
List out the areas in which data structures are applied extensively?
3.Database Management System,
4.Statistical analysis package,
If you are using C language to implement the heterogeneous linked list, what pointer type will you use?
The heterogeneous linked list contains different data types in its nodes and we need a link, pointer to connect them. It is not possible to use ordinary pointers for this. So we go for void pointer. Void pointer is capable of storing pointer to any type as it is a generic pointer type.
List the Coffman's conditions that lead to a deadlock.
1. Mutual Exclusion: Only one process may use a critical resource at a time.
2. Hold & Wait: A process may be allocated some resources while waiting for others.
3. No Pre-emption: No resource can be forcible removed from a process holding it.
4. Circular Wait: A closed chain of processes exist such that each process holds at least one resource needed by another process in the chain.
what is the difference between varchar and char ?
Difference between varchar and char:
varchar are variable length strings with a maximum length specified. If a string is less than the maximum length, then it is stored verbatim without any extra characters.
char are fixed length strings with a set length specified. If a string is less than the set length, then it is padded with extra characters so that it's length is the set length.
Use varchar when your strings do not have a fixed length (e.g. names, cities, etc.)
Use char when your strings are always going to be the same length (e.g. phone numbers, zip codes, etc).
Which of the following is a fixed length DataType?
CHAR Data type is used when the column lenght is known
List the types of Authentication supported by ASP.NET.
None (Security disabled)
List the various stages of Page-Load lifecycle.
List the event handlers that can be included in Global.asax?
o Application start and end event handlers
o Session start and end event handlers
o Per-request event handlers
o Non-deterministic event handlers
How to find data with generics list in VB.NET (Write code).
In the code example below, the function "FindData" will return list("sublist") of the objects having matchingKey same as viewstate value.
Dim sublist As List(Of MyClass)
sublist = allClient.FindAll(AddressOf FindData) 'sublist will contain objects matching specified matching condition
Function FindData(ByVal b As MyClass) _
If (b.matchingKey = CInt(ViewState("matchingKey "))) Then 'matching condition
What is the CIL representation of implicit and explicit keywords in C#?
The CIL representation is op_Implicit and op_Explicit respectively.
What is the use of CHAR function?
CHAR function is used to convert the numeric ASCII code to a character.
Describe the difference between a list and a library in sharepoint?
Lists are collections of metadata or columns, that can have attached documents. Libraries are collections of documents (Excel, InfoPath, Word, etc.) plus optional metadata.
List out some of the Agile followed practises?
Test Driven Development (TDD)
Behavior Driven Development (BDD)
List out some DBCC command options
DBCC CHECKDB - Ensures that tables in the db and the indexes are correctly linked.and DBCC CHECKALLOC - To check that all pages in a db are correctly allocated. DBCC SQLPERF - It gives report on current usage of transaction log in percentage. DBCC CHECKFILEGROUP - Checks all tables file group for any damage.
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