Example:
Class A
{
int IntVariable;
void PrintContent( void )
{
cout << endl << IntVariable << endl;
};
}
Consider size of the word is 4 bytes. So, sizeof( A ) will return 4 bytes only.
Thursday, December 01, 2005
What is the Size of Class having a "int" variable and a inline function?
The size of that class is only the size of that int variable. sizeof dont consider the size of Inline functions.
Consider size of the word is 4 bytes. So, sizeof( A ) will return 4 bytes only.
Consider size of the word is 4 bytes. So, sizeof( A ) will return 4 bytes only.
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2 comments:
pinnetega thammbi
size of an empty class/ struct is always equals to a char variable in VC++, int variable in TC++.
Example:
struct MyEmptyStructure
{
};
MyEmptyStructure stTestEmptyStructure;
class MyEmptyClass
{
};
cout << "sizeof ( MyEmptyStructure ) = " << sizeof ( MyEmptyStructure ) << "\n"; // Output in VC++ = 1, in TC++ = 2.
cout << "sizeof ( stTestEmptyStructure ) = " << sizeof ( stTestEmptyStructure ) << "\n"; // Output in VC++ = 1, in TC++ = 2.
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