u did wrong in line freopen("B-small-practice","r",stdin); u missed to
written .in at last ,
it will be freopen("B-small-practice.in","r",stdin)
On Sat, May 7, 2011 at 12:24 AM, junaid ahmed <[email protected]>wrote:
> i used ur concept of taking input from a file.. but i m not able to get the
> correct answer in the output file.
>
> my code:
> #include<stdio.h>
> #include<conio.h>
> void main()
> {
> int a,b,c;
> freopen("B-small-practice","r",stdin);
> freopen("B.out","w",stdout);
> scanf("%d",&a);
> scanf("%d",&b);
> c=a+b;
>
> printf("Out put = %d",c);
> getch();
> }
>
> please help me out;
> thanks
>
>
> On Thu, May 5, 2011 at 11:47 PM, hemant kumar- I NEVER BACK DOWN <
> [email protected]> wrote:
>
>> i downloaded the solved code for problem reverse string from scoreboards
>> of winner that was
>>
>>
>>
>> #include <stdio.h>
>>
>> #include <string.h>
>>
>>
>> int main()
>>
>> {
>>
>> int t,j,k,i,n;
>>
>> char x[1010];
>>
>> freopen("in","r",stdin);
>>
>> freopen("B.out","w",stdout);
>>
>> scanf("%d",&t);
>>
>> for(k=0;k<t;++k) {
>>
>> scanf("\n%[^\n]",x);
>>
>>
>> n = strlen(x);
>>
>> printf("Case #%d:",k+1);
>>
>> while(n>=0) {
>>
>> for(i=n-1;i>=0;--i)
>>
>> if(x[i] == ' ') break;
>>
>> printf(" ");
>>
>> for(j=i+1;j<n;++j) printf("%c",x[j]);
>>
>> n = i;
>>
>> }
>>
>> printf("\n");
>>
>> }
>>
>> }
>>
>>
>>
>>
>> but, when i m submitting that ,, i get error your output should start
>> with case #1: , even though it's correct. plz help. the code posted is of
>> the winners of code jam 2010 . there code is showing this error on my
>> macbook, safari browser. what's da reason..
>>
>> On Thu, May 5, 2011 at 11:09 PM, Rahul Gulati <[email protected]>wrote:
>>
>>> Use wordpad on windows to open the file and copy the contents to a new
>>> text file.
>>>
>>> On Thu, May 5, 2011 at 11:01 PM, chase <[email protected]>wrote:
>>>
>>>> when i m downloading the input text file on my macbook , it is
>>>> displaying as :::
>>>>
>>>>
>>>> 10
>>>> 100
>>>> 2
>>>> 445 5476 67
>>>> 545 545
>>>> 3
>>>> 44 45545
>>>>
>>>>
>>>>
>>>> but when i m downloading in my window laptop , the downloaded input
>>>> file is showing as :::
>>>>
>>>>
>>>>
>>>> 10 100 2 445 5476 67 545 545 3 44 45545
>>>>
>>>>
>>>>
>>>>
>>>> plz tell which input file i will prefer for programming ,,, in
>>>> windows there's no newline \n , but in macbook it is \n newline . plz
>>>> suggest . fast
>>>>
>>>> --
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>>>>
>>>>
>>>
>>>
>>> --
>>> Rahul Gulati
>>> [email protected]
>>> Department of Computer Science
>>> Jaypee Institute of Information Technology (Deemed University)
>>> India
>>>
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>>>
>>
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>
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