What is static class data?



What is static class data?..

Answer / Amit Jeet Kumar

Static class data, also known as static member variables, are data members that belong to a class rather than an object. They are shared among all objects of the same class and are initialized only once during program execution. Static class data can be accessed using the scope resolution operator (::) or through an instance of the class.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More C++ General Interview Questions

Will c++ be replaced?

1 Answers  


Can a constructor throw a exception? How to handle the error when the constructor fails?

1 Answers  


Can we have "Virtual Constructors"?

10 Answers   TCS,


What is c++ try block?

1 Answers  


What is the v-ptr?

1 Answers  


which operator is used for performing an exponential operation a) > b) ^ c) none

1 Answers  


write a program that reads in a file and counts the number of lines, words, and characters. Your program should ask the user to input a filename. Open the file and report an error if the file does not exist or cannot be opened for some other reason. Then read in the contents of the file and count the number of lines, words, and characters in the file. Also print additional information about the file, such as the longest and shortest words, and longest and shortest lines. For simplicity, we define a word to be one or more characters ending with white space (a space, tab, carriage return, etc.). Functions for checking the types of characters can be found in the ctype.h header file, so you want to include this header file in your program. For example, the sentence below could be all that is in a file. This sentence IT 104 is taught in C++. has 32 characters, one line, and six words. The shortest line is 32 characters. The longest line is 32 characters. The shortest word is 2 characters. The longest word is 6 characters

1 Answers  


What is a null object in c++?

1 Answers  


What is virtual base class?

1 Answers  


What is a terminating character in c++?

1 Answers  


Explain the ISA and HASA class relationships. How would you implement each in a class design?

3 Answers  


How can you quickly find the number of elements stored in a a) static array b) dynamic array ? Why is it difficult to store linked list in an array?how can you find the nodes with repetetive data in a linked list?

1 Answers  


Categories