CoolInterview.com - World's Largest Collection of Interview Questions
 Interview Questions  
 Our Services  

Get 9,000 Interview Questions & Answers in an eBook.


  • 9500+ Pages
  • 9000 Question & Answers
  • All Tech. Categories
  • 14 MB Content

    Get it now !!


    Send your Resume to 6000 Companies


  • INTERVIEW QUESTIONS LANGUAGES C++ DETAILS
    Question :
    What is the difference between macro and inline()?


    Category C++ Interview Questions
    Rating (3.0) By 2 users
    Added on 7/19/2006
    Views 1971
    Rate it!
    Answers:

    1. Inline follows strict parameter type checking, macros do not.

    2. Macros are always expanded by preprocessor, whereas compiler may or may not replace the inline definitions.



    1.Macros are always expanded by preprocessor, whereas compiler may or may not replace the inline definitions.
    2.comiler can chek the error while we are using the inline function but not incase of macro.



     Posted by: Rashmi Ranjan Sahoo    

    Contact Rashmi Ranjan Sahoo  Contact Rashmi Ranjan Sahoo

    Error can be checked in inline function during compilation,but in macro no error checking does not occur during compilation.



     Posted by: milind    

    Contact milind  Contact milind


    If you have the better answer, then send it to us. We will display your answer after the approval.
    Name :*
    Email Id :*
    Answer :*
    Verification Code Code Image - Please contact webmaster if you have problems seeing this image code Not readable? Load New Code
    Process Verification  Enter the above shown code:*
    Inform me about updated answers to this question

       
    Related Questions
    View Answer
    Can main() be overridden

    View Answer
    Why always array starts with index 0?

    View Answer
    what is the difference betwen wait() and delay()?

    View Answer
    What will be output of the following code
    #include
    using namespace std;
    class abc
    {
    public :
    void main()
    {
    cout<<" Its main function "< }
    };
    int main(int c, char **v)
    {
    abc a;
    if(c<1)
    {
    cout<<" Error can not accept it "< exit(1);
    }
    cout<<" its in main program "< a.main();

    return 0;
    }


    View Answer
    How is static variable stored in the memory?
    ( if there are 2 functions in a file,and the static variable name is same (ex var) in both the function. how is it keep seperately in the memory).

    View Answer
    Hey anybody help me to write code for this program
    wap which display year,month & day presents in a year for eg.
    1. no. is 14 print 2 weeks
    2. no is 90 print 3 months
    3. no is 365 print 1 year
    user can input any no

    View Answer
    Can we take "main function" as of type float,char etc?

    View Answer
    What is function overriding?

    View Answer
    What is the difference between Object and Instance?

    View Answer
    what is the use of volatile keyword? Give me one example?

    View Answer

    Please Note: We keep on updating better answers to this site. Subscribe to our newsletter to get notified when better answer is posted.

    Notify me when better answer is posted!
    Email:

    View ALL C++ Interview Questions

    User Options
    Sponsored Links


    Copyright ©2003-2009 CoolInterview.com, All Rights Reserved.
    Privacy Policy | Terms and Conditions
    Page URL: http://www.coolinterview.com/interview/6095/default.asp?cachecommand=bypass


    Download Yahoo Messenger | Placement Papers| FREE SMS | ASP .Net Tutorial | Web Hosting | Dedicated Servers | Joke of the Day

    0.41