Related to multi-threaded applications - what is the race condition?
Latest Answer: Race condition is a situation whereby two theads simultaneously contends for the same object or datastructure. ...
Why C considered as a High Level language? In C we are using pointers to access memory ,hence why HLL?
Latest Answer: because C is very simple to learn, easy to use and its reliable thats y most of them opt for C.And C is base for every language you learn...That is C++ and java's foundation is C...It is like a foundation of a building over which other floors are ...
Explain about void pointer and it's real time usage in Business
Latest Answer: Pointer to void, or a void pointer, is a special type of pointer that has a great facility of pointing to any data type.Example:int i; float f; int* exf; float* test; then exf=&i;//Corerct-exf ...
Is it possible to change the address of an array?
Latest Answer: No, not all. And i don't see any condition in which i need to change the address of the array.This is because if we allow to change the address of the array, there is no way get that memory address again, and memory leak would be there. ...
Latest Answer: Enumerators: Enumerators are a way to give related constants a human understandable name for better code readability. For example:We can use the following statement to check whether the connection to an SQL Server is open or not with the following statementif(cnConnection.State ...
when do we use that procedure overriding
Latest Answer: So far I know. In OOPS there is nothing like Procedure Overriding. However, you have method (function) overriding. If the question is about method overriding then the answer would be:Method overriding is used to add to or replace the functionality of ...
Latest Answer: Global constructors and destructors in C++ have to be handled very carefully to meet the language specification. Constructors have to be called before the main function. Destructors have to be executed after it returns.The answer of this question is ...
Latest Answer: Answer is simple...A friend function is a non-member function of the class to which it has been defined as friend.Therefore it just uses the functionality( or the functions and data ) of the class,so. it wont consists the inplementation for that class.(any) ...
Latest Answer: private int toInt(char c)
{
switch (c) {
case 'I': return 1;
case 'V': return 5;
case 'X': return 10;
...
What is the difference between docking container and splitter container?What is tree display?Explain with sample prgms.
View page << Previous 1 [2] 3 4 5 6 7 Next >>
Go Top
