What is the difference in size of this two clasees?
Class A
{
int a;
char c;
float f;
}
Class B
{
float f;
char c;
int a;
}
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1. No difference in size in this case. There will be
difference in size, however, if the class A and B are
defined below:
Class A
{
int a;
double d;
char c;
}
Class B
{
double d;
char c;
int a;
}
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / som shekhar
well there will be no difference..define the macro
#pragma pack(1) and then calculate the size of the class....
Actually compiler aligns the boundary to the nearest larger
byte. If you define the aforementioned macro, compiler will
give you the exact size of the class.
Hope that is clear.
| Is This Answer Correct ? | 1 Yes | 0 No |
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