running c++ program in linux

shivi4 · 30-01-2006, 05:24 PM

i am very new to linux

using ubuntu os

i know only turbo c++ programs i want to run turbo c++
program in linux gnu

how do i know whether i have gnu software in my linux

Satissh S · 30-01-2006, 07:27 PM

We have gnu compiler collection in GNU\Linux. Gcc is one of the most robust c compilers in the world. You can use it in place of turboc or if you need an IDE, use Anjuta. Use synaptic to install anjuta and start using it.

vignesh · 30-01-2006, 07:28 PM

Gcc is the compiler present in Linux...Install it using synaptic ...

Just select build-essential packages it will install gcc also...

shivi4 · 30-01-2006, 08:56 PM

how to detect gcc in linux

and how to install
i dont know how to install in linux

vignesh · 30-01-2006, 09:28 PM

Open synaptic and install it by selecting on gcc....Search for it in synaptic if you can`t find it.

naveenchandran · 30-01-2006, 10:12 PM

Quote:

Originally Posted by shivi4

how to detect gcc in linux

and how to install
i dont know how to install in linux

Open terminal and type "gcc" and press enter to see if it is installed, if it says command not found then it might not be installed.

gcc <filename>
eg: gcc shiv.c

Satissh S · 30-01-2006, 10:23 PM

also give
$gcc --version
to get the version, since it's ubuntu 5.10 it might be 3.4 :roll: Just a guess.

shivi4 · 31-01-2006, 06:19 PM

what is synaptic how to install that

shivi4 · 31-01-2006, 06:21 PM

i am getting this
which guess i have gcc
but how to run c+ file
in the terminal

gcc (GCC) 3.3.4 (Debian 1:3.3.4-9ubuntu5)
Copyright (C) 2003 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

desertwind · 31-01-2006, 06:21 PM

btw, he asked for a c++ compiler. gcc is gnu c compiler. try th following for a cpp file

g++ <filename.cpp>

after successful compilation

./a.out

for running the program

shivi4 · 31-01-2006, 06:22 PM

i am writing this program as demo
#include<conio.h>
#include<iostream.h>
#include<stdio.h>
using namespace std;
int main()
{
cout<<"hello";
return 0;
}

shivi4 · 31-01-2006, 06:25 PM

ok how to use other header files in gcc

vignesh · 31-01-2006, 07:01 PM

conio.h is not present in gcc... What other header files do you want to use...

praka123 · 01-02-2006, 02:00 AM

Borland' C/C++ compiler's a little different eg graphics.h etc is not a defacto thus not present in g++.Now many books for eg Cpp for Dummies etc cites examples been compiled on using gcc either in Windows OS or Linux.In windows some minimalist gnu...mingw32 etc should be installed.

30-01-2006, 05:24 PM	#1 (permalink)
shivi4 Broken In Join Date: Oct 2004 Posts: 162	running c++ program in linux i am very new to linux using ubuntu os i know only turbo c++ programs i want to run turbo c++ program in linux gnu how do i know whether i have gnu software in my linux

30-01-2006, 07:27 PM	#2 (permalink)
Satissh S Alpha Geek Join Date: Mar 2005 Location: Chennai , India Posts: 693	We have gnu compiler collection in GNU\Linux. Gcc is one of the most robust c compilers in the world. You can use it in place of turboc or if you need an IDE, use Anjuta. Use synaptic to install anjuta and start using it. __________________ Call it Emacs, Love it or Leave it.

30-01-2006, 10:23 PM	#7 (permalink)
Satissh S Alpha Geek Join Date: Mar 2005 Location: Chennai , India Posts: 693	also give $gcc --version to get the version, since it's ubuntu 5.10 it might be 3.4 :roll: Just a guess. __________________ Call it Emacs, Love it or Leave it.

31-01-2006, 06:21 PM	#10 (permalink)
desertwind Wise Old Owl Join Date: Nov 2004 Location: Hyderabad Posts: 1,096	btw, he asked for a c++ compiler. gcc is gnu c compiler. try th following for a cpp file g++ <filename.cpp> after successful compilation ./a.out for running the program __________________ Sometime you'll think you understand everything ...Then you'll regain consciousness

01-02-2006, 02:00 AM	#14 (permalink)
praka123 left this forum longback Join Date: Sep 2005 Location: - Posts: 7,513	Borland' C/C++ compiler's a little different eg graphics.h etc is not a defacto thus not present in g++.Now many books for eg Cpp for Dummies etc cites examples been compiled on using gcc either in Windows OS or Linux.In windows some minimalist gnu...mingw32 etc should be installed. __________________ left this forum long back.Admin Can Delete this Account and posts Permanantly.Thank You Get GNU/Linux - http://getgnulinux.org

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30-01-2006, 07:28 PM	#3 (permalink)
vignesh Wise Old Owl Join Date: Jul 2004 Location: Chennai Posts: 1,659	Gcc is the compiler present in Linux...Install it using synaptic ... Just select build-essential packages it will install gcc also...

30-01-2006, 08:56 PM	#4 (permalink)
shivi4 Broken In Join Date: Oct 2004 Posts: 162	how to detect gcc in linux and how to install i dont know how to install in linux

30-01-2006, 09:28 PM	#5 (permalink)
vignesh Wise Old Owl Join Date: Jul 2004 Location: Chennai Posts: 1,659	Open synaptic and install it by selecting on gcc....Search for it in synaptic if you can`t find it.

31-01-2006, 06:19 PM	#8 (permalink)
shivi4 Broken In Join Date: Oct 2004 Posts: 162	what is synaptic how to install that

31-01-2006, 06:21 PM	#9 (permalink)
shivi4 Broken In Join Date: Oct 2004 Posts: 162	i am getting this which guess i have gcc but how to run c+ file in the terminal gcc (GCC) 3.3.4 (Debian 1:3.3.4-9ubuntu5) Copyright (C) 2003 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

31-01-2006, 06:22 PM	#11 (permalink)
shivi4 Broken In Join Date: Oct 2004 Posts: 162	i am writing this program as demo #include<conio.h> #include<iostream.h> #include<stdio.h> using namespace std; int main() { cout<<"hello"; return 0; }

31-01-2006, 06:25 PM	#12 (permalink)
shivi4 Broken In Join Date: Oct 2004 Posts: 162	ok how to use other header files in gcc

31-01-2006, 07:01 PM	#13 (permalink)
vignesh Wise Old Owl Join Date: Jul 2004 Location: Chennai Posts: 1,659	conio.h is not present in gcc... What other header files do you want to use...

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