What is a container class? What are the types of container classes?
Answer / subham chaudhary
A container class is a class that is used to hold objects in memory or external storage. A container class acts as a generic holder. A container class has a predefined behavior and a well-known interface. A container class is a supporting class whose purpose is to hide the topology used for maintaining the list of objects in memory. When a container class contains a group of mixed objects, the container is called a heterogeneous container; when the container is holding a group of objects that are all the same, the container is called a homogeneous container.
| Is This Answer Correct ? | 0 Yes | 0 No |
what is an array
Discuss the effects occur, after an exception thrown by a member function is unspecified by an exception specification?
Is main a class in c++?
Why do we learn c++?
What is the handle class?
Write a program to swap 2 chars without using a third varable? char *s = "A"; char *p = "B";
Assume an array of structure is in order by studentID field of the record, where student IDs go from 101 to 500. Write the most efficient pseudocode algorithm you can to find the record with a specific studentID if every single student ID from 101 to 500 is used and the array has 400 elements. Write the most efficient pseudocode algorithm you can to find a record with a studentID near the end of the IDs, say in the range from 450 to 500, if not every single student ID in the range of 101 to 500 is used and the array size is only 300
What is the use of main function in c++?
why and when we can declar member fuction as a private in the class?
Why do we use constructor?
Show the declaration for a static function pointer.
Define 'std'.