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Type: Posts; User: na_renu

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  1. Thread: C file search

    by na_renu
    Replies
    1
    Views
    2,923

    C file search

    I have a file with 13 columns of data and 10000 rows. The first column is identical for each row. The second row is the date. I need to read this file and extract the data for a specific date into a...
  2. Thread: void pointers

    by na_renu
    Replies
    1
    Views
    1,164

    void pointers

    Hello!

    Please look at the following code snippet.




    FelStruct *srchFel(int i, int *recCnt, FelStruct *head)

    {
  3. Thread: header files

    by na_renu
    Replies
    4
    Views
    956

    I got you now. Thanks a lot

    I got you now. Thanks a lot
  4. Thread: header files

    by na_renu
    Replies
    4
    Views
    956

    Dependencies in the system? I dont exactly...

    Dependencies in the system? I dont exactly understand you.
  5. Thread: header files

    by na_renu
    Replies
    4
    Views
    956

    header files

    I have a trivial question.

    I have 10 modules using a .h file.
    if I change a value in the .h file that these modules are using, and then compile one of the 10 modules, then only that module will...
  6. Replies
    7
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    1,619

    is there a way to do it using stat()?

    is there a way to do it using stat()?
  7. Replies
    7
    Views
    1,619

    searching a file

    Hello,

    I have the path and the filename to be searched.
    then how do I go and search for that file in that dir path using a C program.

    Can somebody show me how?

    Thanks
    RN
  8. Replies
    4
    Views
    994

    this was the best

    Thanks so much for taking the pain to write all this.

    you really made the point very clear.

    Thanks again

    RN
  9. Replies
    4
    Views
    994

    Thanks but can u show me how

    Thanks a lot but can you show me briefly how to do it.

    RN
  10. Replies
    4
    Views
    994

    file operations query

    Hello

    I have a flat file x

    name place address reserved
    --------------------------------------------------------------
    ram \t xnbc \t hfjhefj ...
  11. Thread: Flatfile in c

    by na_renu
    Replies
    2
    Views
    1,887

    Thankyou

    Thanks a lot..just one more thing...

    is therr any way I could give @ in the file created and when I read the data from the file and when I print it, I get the value of the varibale I want in place...
  12. Replies
    1
    Views
    1,174

    string question

    Can somebody tell me how to reverse a string wothout using a second variable.

    Thanks
    RN
  13. Thread: Flatfile in c

    by na_renu
    Replies
    2
    Views
    1,887

    Flatfile in c

    can somebody tell me how to create a flatfile in C with 3 columns and 2 rows. then retrieve the data row by row.
  14. Replies
    3
    Views
    976

    Thanks a lot for the prompt reply but I do not...

    Thanks a lot for the prompt reply but I do not have MAXTRANS..maximum number of transactions and I have to print not the transaction but a same page for every random transaction selected
  15. Replies
    3
    Views
    976

    please help me--random printing

    Can somebody help me with the following logic-- how to do it

    I need to print a page once every 25 transactions but -- which transaction it prints for should be random.

    I mean it might print...
  16. Thread: programming Q

    by na_renu
    Replies
    4
    Views
    1,125

    programming Q

    I have to create a popup screen in my program (basically Yes/NO screen), and the front end users should have the capability to turn on/off the ability.

    Which is the best way to do it? Create a...
  17. Thread: need help

    by na_renu
    Replies
    2
    Views
    874

    need help

    Hello everyone,

    I am new to C programming. I have a very big program about 9000 lines which in turn depends on lots of other functions and programs.

    I need to make some enhancements to...
  18. Thread: #if 0

    by na_renu
    Replies
    2
    Views
    986

    thanq so much......

    thanq so much......
  19. Thread: #if 0

    by na_renu
    Replies
    2
    Views
    986

    #if 0

    hello,

    plz help me.

    i have a code

    #if 0
    blah blah blah
    #endif
  20. Replies
    5
    Views
    17,047

    thankyou

    thanks a lot guys for ur answer to "...". I appreciate your help

    RN
  21. Replies
    5
    Views
    17,047

    what does"..." prototype in C mean?

    Please help,

    I am a beginner in C programming and people have been asking this question to me in many of the interviews.


    Please tell me
    what does"..." prototype in C mean?

    Thanks
    RN
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