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As you know, in C++ you can use setfill(char c); and setwidth( int length) to fill a line of a character.
It's line making a line of a character for output



NAME DEPARTMENT ...

Oh, I've figured it out ...
Problem solved!

wow, u're such a great teacher just lighted up my mind for knowledge :))

But I'm still having 2 more questions to ask if you don't mind ^^!

1. Base on your explanation above, I guess the...

Something I'm curious

1. why do i need to cast from void* to char*?
2. how can I compare the values in those `base` memory while I don't know what kind of type they are?
3. Would you mind giving...

As you know that GNU-C provides qsort() function in <cstdlib> in this prototype



void qsort ( void * base, size_t num, size_t size, int ( * comparator ) ( const void *, const void * ) );

...

Wow, Problem solved!
I've found my stupid mistake -_-;;

It's kinda of calculating remainder, it's like 3 % 2 = 1; 100 % 10 = 0; 5 % 2 = 1; 19 % 4 = 3
and it has nothing to do with random(), which is used to generate a random value ( it should be rand()...

Here's my code for bubble sort with double type


#include <stdio.h>

void swap_double( double *a, double *b )
{
double _t = *a;
*a = *b;
*b = _t;

@all, thanks, I've got it.

When I insert a character, the string size (or capacity) is increased; however, my iterator at end and beginning is const, that is, it causes conflict in memory between...

I try to insert a character into a string at every position that modulus 3 == 0.



#include <iostream>
#include <string>

using std::cout;
using std::endl;
using std::string;

basic answer: it's all in memory, loaded in run-time; destroy after finishing.

it just a leak of memory.....gr

machine only understands number, you got that?
therefore, in order to represent a character, each unique number is assigned to a character. Example: 0x41 is char 'A', so whenever you print out 0x41,...

fflush(stdin) <--- undefined...
no need.

Here sample...you have to modify, use at your own risk ^^



/*
* @author bvkim
* @date 19 August, 2009
* @file sample.c
* @note
*/

you don't understand because you have no idea about network structures. If you code network through "raw sock", the code is 3-4 times longer than through "stream sock". Of course, you have to handle...

Wow....so funny...Your TITLE & FIRST POST is SEMTEX

But from 3RD POST, IT's VORTEX...

They're 2 different wargames, man.....
Well, the first levels of them are basically the same, except the...

oh man....offsetof <---- a so good macro

after reading from top post .... now I'm confused, too. o.O;;

there you gooooo



#include <stdio.h>

int main()
{
int speed;
int ret;

A good Gtk+ programming tutorial series as well:

- Prison Code Breaker Diary -: Gtk+ Programming Tutorial

linked list?

nothing much..



#include <times.h>

srand( time( NULL ) );


srand() not srandom()...

int compare( const int a, const int b ) { return (a - b); }

better visit codeproject.com :)

what a loooooooooong intro ... :D



out = (char**) calloc( i+1, sizeof ( char* ))


p/s: i'm not good at thinking or programming....