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Curious working with objects

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Join Date: Dec 2007

Posts: 68

Reputation: Rhohitman is an unknown quantity at this point

Solved Threads: 4

Rhohitman

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Junior Poster in Training

Curious working with objects

Oct 2nd, 2009

 Help with Code Tags 
 cpp Syntax (Toggle Plain Text) 
struct Table
{
char* aTag;
char* bTag;
};
int main()
{
Table T1;
cout<<T1.aTag;
cout<<T1.bTag;
return 0;
}
struct Table
{
char* aTag;
char* bTag;
};
int main()
{
Table T1;
cout<<T1.aTag;
cout<<T1.bTag;
return 0;
}

This might be crazy but... i really need to know
is there any way to so that we can only write

Help with Code Tags

cpp Syntax (Toggle Plain Text)

cout<<aTag 
cout<<bTag

instead of T1.aTag like we do in namespace by using namespace <something> for a block.
Can in be done for pointers T1->aTag .
I tried something but have to write each of them for different object...

Last edited by Rhohitman; Oct 2nd, 2009 at 6:20 pm.

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Shhhh.......ZZzzzzzzzzzzzzzzzzzzzz.....

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Join Date: Dec 2008

Posts: 1,346

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firstPerson firstPerson is offline

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Nearly a Posting Virtuoso

Re: Curious working with objects

Oct 2nd, 2009

Why ?

Maybe something like this :

 Help with Code Tags 
 C++ Syntax (Toggle Plain Text) 
#include <iostream>
#include <string> 
 
using std::cout;
using std::string;
using std::endl;
 
namespace Curious
{
	string mystery = "Magic";
 
	struct Wonder
	{
		Wonder(string msg) { mystery = msg; }
 
	};
}
int main()
{  
	using namespace Curious;
 
	cout<<mystery<<endl;
	Wonder why("What is going on ? ");
	cout << mystery << endl;
 
 
	return 0;
}
#include <iostream>
#include <string> 
 
using std::cout;
using std::string;
using std::endl;

namespace Curious
{
	string mystery = "Magic";

	struct Wonder
	{
		Wonder(string msg) { mystery = msg; }

	};
}
int main()
{  
	using namespace Curious;

	cout<<mystery<<endl;
	Wonder why("What is going on ? ");
	cout << mystery << endl;
 

	return 0;
}

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Join Date: Dec 2007

Posts: 68

Reputation: Rhohitman is an unknown quantity at this point

Solved Threads: 4

Rhohitman

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Junior Poster in Training

Re: Curious working with objects

Oct 2nd, 2009

you are just changing the string ... which is not the member variable.. itself and printing ... its funny...

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Join Date: Jul 2009

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sfuo

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Posting Whiz in Training

Re: Curious working with objects

Oct 2nd, 2009

Take a look at this thread. I think this is what you are looking for.

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Join Date: Dec 2008

Posts: 1,346

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firstPerson firstPerson is offline

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Re: Curious working with objects

Oct 2nd, 2009

•

Originally Posted by Rhohitman

you are just changing the string ... which is not the member variable.. itself and printing ... its funny...

Well the idea was to use the string, inside the struct as if it was
a member.

Help with Code Tags

(Toggle Plain Text)

1) What word becomes shorter if you add a letter to it? 
      [ Solved by : niek_e, Paul Thompson, SgtMe, murtan, xavier666, jonsca]
2) What does this sequence  equal to :  (.5u - .5a)(.5u-.5b)(.5u-.5c) ...
      [*solved by : murtan, xavier666]
3) What is the 123456789th prime numer?