Lowyat.NET: Latest topics by caterpiez

[WTS] Solomon Sport Shoes Speedcross 3

caterpiez — Wed, 18 Nov 2015 08:26:37 +0800

Item(s): Women Running Sport Shoes (Brand: Solomon Speedcross 3)

Package includes: Shoes (size UK 5) + Box

Price: RM150 (postage +RM6)

Warranty: NIL

Dealing method: COD/Postage

Location of seller: Kedah

Contact method/details: PM

Age of item: New

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Item(s) conditions: New (just try it once indoor)

Picture:

Reason for sale: Wrong size

*** Take note, usually my shoes size is UK 5.5 with EUR 38. This shoes is EUR 38 with UK 5 so a bit small. Please measure your UK size!

[WTS/WTT] Mirai Suenaga Touch N Go

caterpiez — Tue, 20 Aug 2013 15:02:39 +0800

Item(s):
1) Mirai Touch n Go (No 2 - Mirai Suenaga at Batu Ferringi)
2) Mirai Touch n Go (No 3 - Haruka Suenaga on Penang Ferry)

trade in with

1) Mirai Touch n Go (No 9 - Millennium Blade Mirai)
2) Mirai Touch n Go (No 10 - Haruka Seunaga Kiss)

Package includes: Touch n Go

Price: RM30 or trade in

Warranty: NIL

Dealing method: COD (Bukit Jambul/Bayan Baru) or Postage

Location of seller: Penang

Contact method/details: PM

Age of item: New

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Item(s) conditions: Brand New

Picture:
Refer here

Reason for sale: Extra Unit

CRC Mechanism

caterpiez — Thu, 21 Oct 2010 06:55:57 +0800

Hi,
I need someone to explain to me how this code works in plain language.I'm lost inside while

CODE

void crc()
{
int i,j;
int keylen,textlen;
char temp[30];
strcpy(temp,text);
keylen=strlen(key);
for(i=0;i<21;i++)
{
strcat(temp,"0");
textlen=strlen(temp);
strncpy(rem,temp,keylen);
}
while(i!=textlen)
{
if(rem[0]=='0')
{
strcpy(rem,&rem[1]);
rem[keylen-1]=temp[++i];
rem[keylen]='\0';
continue;
}
for(j=0;j<21;j++)
{
rem[j]=((rem[j]-'0')^(key[j]-'0'))+'0';
}
}
}

the code is about how CRC encode.my task is to do the decoder.
I know the concept for decoder is when we divide the transmitted message(codeword) with the generator,the remainder should be 0 for no error message.If there are remainder,the dataword will be discarded.

Full explanation regarding above code really appreciated

Teach me how to this

caterpiez — Fri, 24 Sep 2010 13:24:01 +0800

Hi,
could someone teach me how to build a puzzle game exactly like this?
what language i should using?

Which tree best for searching method?

caterpiez — Wed, 21 Oct 2009 06:56:16 +0800

Hi,
My question is among the trees (BST,AVL,Splay and B-tree) which one most stable and fast for searching.
I was thinking B-tree since AVL and Splay basically are BST tree. Am i correct?
One more, hashing is the most fastest in searching right? since it only take O(1)

Can University student buy gsc student ticket?

caterpiez — Wed, 15 Jul 2009 12:32:17 +0800

Can local university student buy golden screen cinema(GSC) ticket at student's price? I heard that the ticket only for secondary school only .Anyone had the experiences? Please share with me.I want to watch Harry Potter this friday afternoon
ASAP!!!

C++ Class Problem

caterpiez — Sun, 15 Jun 2008 13:46:11 +0800

CODE

#include<iostream.h>
#include<windows.h>

void Colour(unsigned short);

class traffic
{
public:
void lightA();
void lightB();
void lightC();

};

void traffic::lightA()
{
Colour(10);
cout<<"O"<<endl;
Colour (7);
cout<<"O"<<endl;
Colour (7);
cout<<"O"<<endl;
return;
}
void traffic::lightB()
{
Colour(7);
cout<<"O"<<endl;
Colour (7);
cout<<"O"<<endl;
Colour (12);
cout<<"O"<<endl;
return;
}
void traffic::lightC()
{
Colour(7);
cout<<"O"<<endl;
Colour (7);
cout<<"O"<<endl;
Colour (12);
cout<<"O"<<endl;
return;
}

int main()
{
traffic l;
Colour(15);
cout<<"Road A"<<endl;
l.lightA();
Colour(15);
cout<<"Road B"<<endl;
l.lightB();
Colour(15);
cout<<"Road C"<<endl;
l.lightC();
return 0;
}
void Colour (unsigned short colour)
{

HANDLE hcon = GetStdHandle (STD_OUTPUT_HANDLE);
SetConsoleTextAttribute(hcon,colour);
}

Sy nak buat simple traffic light simulation.masalahnya skrg sy xtahu macam mana control lampu tu ikut selang masa.

Contoh:

Road A:green Road B:red Road C:red
after 45 second
Road A:yellow Road b:red Road C:red
after 10 second
Road A:red Road B:green Road C:red
dan seterusnya...

Please,anyone can help me