Member Avatar for naveed1

if we right like that:

class myClass
{
int a;
string b;
char c;
}

what will be the size of this class?

  • 3 Contributors
  • 2 Replies
  • 62 Views
  • 8 Hours Discussion Span
  • Latest Post Latest Post by jwenting
Member Avatar for chiwawa10

Use the built-in function sizeof() to get the size of your class in bytes.

// prints out the size of 'myClass' in number of bytes
cout << sizeof(myClass)
Member Avatar for jwenting

uh, not necessarilly. That will give the size in bytes of a single instance of the class, not the "size of the class" whatever that might be (op never gave any indication what he means by the term).

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.