actually u r passing arr,and receiving arr[] which actually receives the
first element address. So arr will be a reference to first address. so its
size will be 4 bytes and arr size will also be 4 bytes. so ur len contains
only 1. so ur loop runs only once.i hope it clears.
On Thu, Jun 30, 2011 at 4:49 PM, ashwini singh <asingh...@gmail.com> wrote:
> still it's not working
>
> On Thu, Jun 30, 2011 at 4:42 PM, Rujin Cao <drizzle...@gmail.com> wrote:
>
>> int maxdiff(int );
>> int maxdiff(int arr[]);
>>
>> The signatures of maxdiff function are not the same.
>>
>>
>> On Fri, Jul 1, 2011 at 6:53 AM, ashwini singh <asingh...@gmail.com>wrote:
>>
>>> this code gives an error ([Warning] passing arg 1 of `maxdiff' makes
>>> integer from pointer without a cast) . Please explain the reasons.
>>>
>>>
>>> #include<stdio.h>
>>> #include<conio.h>
>>> int maxdiff(int );
>>> main()
>>> {
>>> int p,arr[]={2,4,1,6,23,4};
>>> p=maxdiff(arr);
>>> printf("\n MAX Diff is \t %d",p);
>>> getch();
>>> }
>>> int maxdiff(int arr[])
>>> {
>>> int diff=0,len,i,j;
>>> unsigned p;
>>> len=sizeof(arr)/sizeof(arr[0]);
>>> for(i=0;i<len;i++)
>>> {
>>> for(j=i;j<len;j++)
>>> {
>>> p=arr[j]-arr[i];
>>> if((p-diff)>0)
>>> diff=p;
>>> }
>>> }
>>> return diff;
>>> }
>>>
>>> --
>>> with regards,
>>> Ashwini kumar singh
>>> ECE Final yr.
>>> NIT Allahabad
>>> **
>>>
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>>
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>
>
>
> --
> with regards,
> Ashwini kumar singh
> ECE Final yr.
> MNNIT Allahabad
> *Mobile: *7505519402
>
>
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--
Varun Pahwa
B.Tech (IT)
7th Sem.
Indian Institute of Information Technology Allahabad.
Ph : 09793899112 ,08011820777
Official Email :: rit2008...@iiita.ac.in
Another Email :: varunpahwa.ii...@gmail.com
People who fail to plan are those who plan to fail.
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