Thanks Guys for your fantastic comments!!

Thanks guys for your valuable comments!!!

Hi guys!!

I am wondering how below given program is working. in function func1 how return (void *)y working.


#include<stdio.h>
void * func1()
{
int y;
y = 10;

Thanks for your answer guys...
I have a state machine implemented in c++. I have base class pointer that points to different stats class object at run time. At some point i need to know through this...

Hi guys,

i am quite newbie to c++. Is there any way to know object class. I have a object and i want to know the exact class name for that.

Thanks to all of you guys... giving me so many reply. It was really helpful.

Thanks

Hi guys,

I need a solution. I have a uint32_t variable say var1. I need to store current time value in this variable, and somewhere in my code i need that time in proper timing formet i.e hour...

Friends,

I was wondering if i could have a map of list .
I was trying like this ..but i think i can't do like this. Any suggestion to do things like that or any alternative solution with help of...

Oh!!!
What the crap i am doing!! yes that is a very silly mistake.

Anyway thanks!! :)

Friends,
when i try to compile this program i am geting this error!!
ListMemoryFree.cpp: In member function 'void example::add(LinkSlcMap*)':
ListMemoryFree.cpp:41: error: 'm_link' was not...

Hi guys,
I am trying to learn this fantastic language. My question is
Does Structure in c++ contain default constructure and destructure.
And when we allocate memory for structure by new...

Thankx guys.

I got it . if i am using key value then to access value i have to get iterator.second
.That i was missing and yes i have to pass a pointer object it was a mistake.

Oh I am sorry guys .. that is a copy/paste mistake.

actually code is like that

#include <iostream>
#include <map>
#include <string>

using namespace std;
class ConfigPath

Hi guys,
when i am compile this program it gives error. i am wondering why it is so.. plz help me.
thankx


#include <iostream>
#include <map>
#include <string>

using...

Hi guys ,
i am very new to this language so can you tell me which style below function is showing in C++.

SmeConfigRnc::SmeConfigRnc(uint32_t rncId, uint16_t pc) : m_RncId(rncId), m_Pc(pc)
{ ...

Thankx Guys!!!

What is the reason that compiler will not detect this error if it is not in single file?

Hi guys ..
1)
is there something like that we have a limit upto which we can create a pointer to pointer to pointer..
i.e int ***********P... like this to which extent we can do this

2)
is...

Sorry Guys this question was asked coz before C90 c does not support structure copy but after that it support. so i miss that.
But still my one question is there..

what is best for to avoid...

Thank you guys i got it !!!!!!!!!!!

I have one more question why can't we do as following in case of structures in C?

typedef struct _compare
{
int x;
char y;
char *str;...

Hi first of all i want to say sorry that i have paste here wrong code..
This is same what you have correcetd i am accessing memory like that *t='l';
but it gives segmentation fault .
...

I am just trying to explore c and i was wonder what is reason behind ... segmentation fault..
but second function is workiing .. can someone explain me reason

void myfunc1(char *t)
{
t =...

Hello friends,

Could someone tell me if i want to read a particular text from a file that exist in each line of file. How could i do this?

My text is like this:
poll mail.telesys.com protocol...

Thankx buddy..
yes that was a mistake i couldn't see.
thankx a lot again

HI ALL,

i have written some code of line as

typedef struct _nodeList
{
unsigned int pointCode;
struct NodeList *next;
}NodeList;
typedef unsigned int PointCode ;

Hi Ancient Dragon ,

thankx for ur reply... i want to modify my statement once..
is it bad to use static variables in recursive program

Hi All,

can anybody provide me recursive implementation of depth first search..

one more question .. is it possible to code any problem with recursion without using global variable..
i just...

Thankx

What is the problem with this code if i do like this:


void foo( char * ptr)
{
ptr = malloc(255); // allocate some memory
strcpy( ptr, "Hello World");
}

int main()

thankx Infarction for ur reply..
but whatever you have said it is something like bookish knowledge .. i think i ll get more clear answer from people who use double pointer in their coding style.....

Hi guys,
can anybody explain to me with a example why we people emphasize to pass double pointer in a function instead a single pointer when we want to fill some variable inside that function.
or...

then how these implementation is called by compiler to use in our source file plz give me some detail explanation

thankx

hello friends,

as i know header file contain the declaration then in which file they contain implementation/initialization and where these files are put

in turbo c++ compiler i am able to...

and my question was like that

they give me an array of memory say 10,000 character array and they ask to write ur own version of free and malloc function to allocate and dealocate the memory from...

hey all of you gus " am is new in this language " by this i mean that i have no professional experiance in c... and i was also thinking that it is not easy to write malloc function that is asked by...

what is k & r am new in this language and ... i face this question in my interview

hello friends,

could you guide me how i can write my own version of malloc and free function

thankx yar it was a common interview question i gave answer but my interviewer was not satisfied..... i think ur answer was the correct way to satisfiy him.

anyway thankx again

hello friends could anybody give me idea how i can find a loop in simple linked list

thankx buddy it works