OJ Board

Posted: **Sat Jun 07, 2003 12:05 am**

does
@BEGIN_OF_SOURCE and @END_OF_SOURCE actually work
If so then why did I recieve an email that looks like this
--------------------------------------------------------------------------------------
Dear Syn:

You are trying to solve "The 3n + 1 problem" (problem 100).
I have received and stored your C++ program. It will be compiled and run
as soon as possible; please be patient waiting for the results...

--
The Online Judge

--------------- The program I'll compile begins here: ---------------

This is a multi-part message in MIME format.

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Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

@BEGIN_OF_SOURCE
/* @JUDGE_ID: {MYNUM} 100 C++ */
#include <iostream>
using std::cin;
using std::cout;
using std::endl;
long cycleLength( long number );
int main()
{
long first, second;
while( cin >> first >> second )
{
long smallest, largest;
if( first < second )
{
smallest =3D first;
largest =3D second;
}
else
{
largest =3D first;
smallest =3D second;
}
long max =3D 0;
for( int C =3D smallest; C <=3D largest; C++ )
{
long temp;
temp =3D cycleLength( C );
if( temp > max )
max =3D temp;
}
cout << first << ' ' << second << ' ' << max << endl;
}
return 0;
}
long cycleLength( long number )
{
long count =3D 1;
while( number > 1 )
{
switch( number % 2 )
{
case 1:
number =3D ( 3 * number ) + 1;
break;
default:
number =3D number / 2;
}
count++;
}
return count;
};

@END_OF_SOURCE
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Content-Type: text/html;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Diso-8859-1">
<META content=3D"MSHTML 6.00.2800.1170" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV>@BEGIN_OF_SOURCE</DIV>
<DIV>/* @JUDGE_ID: 32419FW 100 C++ =
*/ #include=20
&iostream& using std::cin; using std::cout; using=20
std::endl; long cycleLength( long number ); int =
main() { &long=20
first, second; &while( cin && first && second=20
) &{ &&long smallest, largest; &&if( =
first=20
& second ) &&{ &&&smallest =3D=20
first; &&&largest =3D=20
second; &&} &&else &&{ &&n=
bsp;&largest=20
=3D first; &&&smallest =3D=20
second; &&} &&long max =3D =
0; &&for( int C=20
=3D smallest; C &=3D largest; C++ =
) &&{ &&&long=20
temp; &&&temp =3D cycleLength( C =
); &&&if(=20
temp & max ) &&&&max =3D=20
temp; &&} &&cout && first && ' ' =
&&=20
second && ' ' && max && =
endl; &} &return=20
0; } long cycleLength( long number ) { &long count =3D=20
1; &while( number & 1 ) &{ &&switch( =
number % 2=20
) &&{ &&case 1: &&&number =
=3D ( 3 *=20
number ) +=20
1; &&&break; &&default: &&&nb=
sp;number=20
=3D number /=20
2; &&} &&count++; &} &return=20
count; }; @END_OF_SOURCE</DIV></BODY></HTML>

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Posted: **Sat Jun 07, 2003 2:51 am**

As far as I know, ... the keyword is:

@begin_of_source_code instead of just @begin_of_source ... And if you're quite annoyed with that, ... try to use Submit O'matic. Using this, you don't need to specify those ....

acm.uva.es/problemset/submit.php

-turuthok-

OJ Board

does @begin_of_source work

does @begin_of_source work