error: ‘system’ was not declared in this scope

[s1n]

i am new to code blocks and i am trying to right a simple hello world program but when i go to build it i get this

error: 'system' was not declared in this scope   

dose anyone know how i can fix this

[s1n]

sorry i forgot to tell about my system i am running a eee pc i forget the modle number
my os is kubuntu 10.04

thanks for any help you may have

[Okaya]

Hi s1n,

It would help if you can post your program's code here.


Regards,

Okaya

[zoogenic]

Just
#include <stdlib.h>

[stahta01]

Just
#include <stdlib.h>

The first Google result said to install and use GCC G++ command.
First Guess based on that info
1. Install GCC G++
2. Try changing file extension to .cpp

Second guess you are doing an C project with cpp extension
1. Change to use .c extension (lower case c) in C projects.


Tim S.

[Hans Henrik]

ahh.. why doesn't he get a "where the heck is main" error?