Answer Posted / ravi.g
pointers have valid memory but reference does not have
memory
It means pointers points to some address(memory)
Reference does not points to any address(memory)
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Declare a class vehicle and make it an abstract data type.
Define anonymous class.
If you push the numbers (in order) 1, 3, and 5 onto a stack, which pops out first a) 1 b) 5 c) 3
What is the advantage of an external iterator.
What's c++ used for?
Why c++ is the best language?
How do you invoke a base member function from a derived class in which you have not overridden that function?
Write a code/algo to find the frequency of each element in an array?
What are the advantage of using register variables?
Does c++ have a hash table?
What are the defining traits of an object-oriented language?
What is implicit pointer in c++?
What are the unique features of C++.
What is stl containers in c++?
There are 100 students in a class. The management keep information in two tables. Those two tables are given like Roll no Name Age 001 ABC 15 002 XYZ 14 and Roll No Subject Marks 001 Math 75 001 Physics 55 002 Math 68 001 Hindi 69 They want the information like this Roll No Name Hindi Physics Math Total 001 ABC 69 55 75 199 002 XYZ 68 74 84 226 And Roll No Suject Highest 001 Math 98 007 Physics 84 021 Hindi 74 All 275 All information is kept in structure in main memory. You have to find last two tables.
