C++ Macros - help please

[Ghost]

I need help solving two macro questions in C++.
They are:

Define a macro PANIC that expands to code that uses cout to print the word PANIC and then calls a function quit (with no arguments).

I think the answer is

#define PANIC;
cout <

[bvvkrishna]

ur first question is somewhat confusing. but i give my idea.

#define PANIC (cout<<"panic";quit();))

the second question answer is:

#define PLUS1(x) (x+1)

still if u have any queries. write me to [email][e-mail][/email]

[Ghost]

That's incorrect. Can anybody else help?

[brnprasad630]

Hi,
the first questions answer is

#define PANIC cout<<"panic \n"<

[Ghost]

When I run the first problem through the compiler, I get the message:

Wrong code assigned to PANIC. Check the function calls and don't forget semicolons.

On the second question, I get the error message:

It seems that you are lacking parentheses around the parameter supplied.

When I put a space between PLUS1 and (x), this message appears:

Wrong code assigned to PLUS1. Please revise.

Please help.

Thanks,
C++

[Ghost]

I figured it out!!! The answers are:

#define PANIC cout<<"PANIC";quit();

and:

#define PLUS1(x) ((x)+1)

Thanks for your help anyway.