problem with printing elements of a array using recursion program

This is a discussion on problem with printing elements of a array using recursion program within the C Programming forums, part of the General Programming Boards category; Originally Posted by cooldude i modified the code...but still iam not getting any output........the code was compiled and there are ...

  1. #16
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    Quote Originally Posted by cooldude View Post
    i modified the code...but still iam not getting any output........the code was compiled and there are no errors.....
    Code:
    #include<stdio.h>
    void pa(int [],int,int);
     main()
    {
    int a[4]={10,20,30,40};
     pa(a,0,3);
    }
    void pa(int a[],int lb,int ub)
    {
           if(lb==ub)
           printf("%d",a[lb]);
           else
           {
               printf("%d",a[lb]);
               pa(a,lb+1,ub);
           }
    }
    Deleting the int before main did not change anything. Main still returns int, because the compiler assumes int as the return type if none is given. Further, main must return int, to be standard C. Therefore you need to put a return 0 at the end of main. (you can also return something else to tell the OS you got an error, or perhaps some useful information.
    It is too clear and so it is hard to see.
    A dunce once searched for fire with a lighted lantern.
    Had he known what fire was,
    He could have cooked his rice much sooner.

  2. #17
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    Quote Originally Posted by iMalc View Post
    write propper English.
    It's all for your own bennefit.
    lol.
    HOPE YOU UNDERSTAND.......

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  3. #18
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    Sep 2009
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    Code:
    Hi,
    
    
    I compiled and runned your code with VC++6.0 and it went through just right! However, your code in the function void pa( int a[], int lb, int ub) is duplicated.
    
    void pa(int a[],int lb,int ub)
    {
           printf("%d",a[lb]);
           if(lb!=ub)
                pa(a,lb+1,ub);
    }
    
    
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