What are all predefined data types in c++?
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Which header file allows file i/o with streams a) fileio.h b) iostream.h c) fstream.h
Can we remove an element in a single linked list without traversing? Lets suppose the link list is like this 1 2 3 4 5 6 We need to remove 4 from this list (without traversing from beginning) and the final link list shud be 1 2 3 5 6 only thing we know is the pointer to element "4". How can we remove "4" and link "3" to "5"?
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
describe private access specifiers?
Can constructor be private in c++?
What is #include c++?
What are the types of array in c++?
Write some differences between an external iterator and an internal iterator?
Which coding certification is best?
an integer constant must have atleast one a) character b) digit c) decimal point
difference between macro and function?
How can virtual functions in c++ be implemented?