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I am familiar with using getch() in a windows C compiler, but am having trouble while using it in gcc. I am attempting to use it to have my program wait for an enter keystroke, this is very easy to...

I struggle understanding why the following is illegal:

char *pointer = "hello";
pointer[2] = 'L';

yet putchar(pointer[2]); and the following is legal:

char blah[] = "hello";
blah[2] =...

How was I able to compile my menu without including stdlib then?

char array[10];
scanf("%s",&array);

The way I have always used is:

srand ( time(0) );
var = (int) (rand() / (RAND_MAX + 1.0) * (high - low + 1);

Example:



#include <stdio.h>

Why not believe it in an 'online kind of way'. If you are a female and tell me that you are a male, I will refer to you as a male....it's just a word...and a way to refer to another human being. If I...

I thought that if you assigned an int within a function it is automatically set to 0.

He probably got it from:

http://www.cprogramming.com/cboard/member.php?s=&action=getinfo&userid=3391

#include <stdio.h>

int menu(int MenuChoice);

int main()
{
int WhereInMenu;
char KeyTouched;

WhereInMenu = 1;

http://sources.redhat.com/cygwin/

http://www.gnu.org

You should have put a general 'Linux' selection to vote for. Mandrake and Caldera are not Linux's STRONG distro's. Also, wtf isn't BSD up there?

I am not sure if this board is interested or not, but I have some friends who run a message board for TekNap (A popular irc/napster client that is fully programmable). They were able to add a bit of...

Say I do getstring(ff,10). I want getstring to read all input until 'number' gets to 10 or if the enter key is pressed before that.

Example of what I would like it to do:

I run the function:...

The code as of now is:

#include <stdio.h>

char * getstring(char * string,int max_chars)
{
char responce;
char * pstring;
pstring = string;
int number;

I was wondering if someone could tell me what is wrong with this code and what I could do to fix it. It says Segmentation Fault when I run it.

char * getline(char * string,int max_chars)
{
...

You can do something like this.

int *function(char *array);

int main()
{
char fname[20];

printf("Please Enter Your First Name: ");
scanf("%s",&fname);