what is the size of a class which contains no member
variables but has two objects??? is it 1 or 2??
Answers were Sorted based on User's Feedback
Answer / vasanth
class a
{
};
void main()
{
a obj1;
a obj2;
cout<<"sizeof class = "<<sizeof(a)<<endl<<"sixeof
obj1 = "<<sizeof(obj1)<<endl<<"sixeof obj2 = "<<sizeof(obj2)
<<endl;
}
--------------------
always sizeof the empty class is 1 byte and each object it
will tak 1 byte.
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / rao
2 (if two objects are empty class) otherwise Note : The
size of class = the size of Data members of the objects +
Size of data members of the Class.
| Is This Answer Correct ? | 0 Yes | 2 No |
Answer / asghar ali chandio
every object will occypy one byte of memory. If objects are
two then Size will be two bytes.
| Is This Answer Correct ? | 5 Yes | 8 No |
Can a Structure contain a Pointer to itself?
What are move semantics?
#include<iostream.h> void main() { class x { public: int func(int) { cout<<"cool"; return 1; } } }
Is c# written in c++?
What is one dimensional array in c++?
How can you force instantiation of a template?
Is empty stack c++?
What doescout<<(0==0) print out a) 0 b) 1 c) Compiler error: Lvalue required
Is recursion allowed in inline functions?
Are strings mutable in c++?
What are the extraction and insertion operators in c++? Explain with examples.
What is else if syntax?