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Full Discussion: power function in C
Top Forums Programming power function in C Post 9570 by krishna on Tuesday 30th of October 2001 03:03:41 AM
Old 10-30-2001
power function in C

Hi,

I wrote a small program to find 2 to the power of 3,
when I tried to execute the following error occured.
How can I solve this problem?

$ cat t1.c
#include <math.h>
#include<stdio.h>

main()
{
int a=2;
int b=3;
int c;
c = a ^ b; /* if i use ** instead of ^ also the same problem */
printf("%10f",c);
}

$ cc -o t1 t1.c

$ a.out
Floating exception(coredump)
$

 

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YAFAPPLICATION(3)							 1							 YAFAPPLICATION(3)

The YafApplication class

INTRODUCTION
Yaf_Application provides a bootstrapping facility for applications which provides reusable resources, common- and module-based bootstrap classes and dependency checking. Note Yaf_Application implements the singleton pattern, and Yaf_Application can not be serialized or unserialized which will cause problem when you try to use PHPUnit to write some test case for Yaf. You may use @backupGlobals annotation of PHPUnit to control the backup and restore operations for global variables. thus can solve this problem. CLASS SYNOPSIS
Yaf_Application final Yaf_Application Properties o protected$config o protected$dispatcher o protectedstatic$_app o protected$_modules o protected$_running o protected$_environ Methods o publicstatic void Yaf_Application::app (void ) o public void Yaf_Application::bootstrap ([Yaf_Bootstrap_Abstract $bootstrap]) o public Yaf_Application Yaf_Application::clearLastError (void ) o private void Yaf_Application::__clone (void ) o public Yaf_Application::__construct (mixed $config, [string $envrion]) o public void Yaf_Application::__destruct (void ) o public void Yaf_Application::environ (void ) o public void Yaf_Application::execute (callable $entry, string $...) o public Yaf_Application Yaf_Application::getAppDirectory (void ) o public Yaf_Config_Abstract Yaf_Application::getConfig (void ) o public Yaf_Dispatcher Yaf_Application::getDispatcher (void ) o public string Yaf_Application::getLastErrorMsg (void ) o public int Yaf_Application::getLastErrorNo (void ) o public array Yaf_Application::getModules (void ) o public void Yaf_Application::run (void ) o public Yaf_Application Yaf_Application::setAppDirectory (string $directory) o private void Yaf_Application::__sleep (void ) o private void Yaf_Application::__wakeup (void ) PROPERTIES
o $config - o $dispatcher - o $_app - o $_modules - o $_running - o $_environ - PHP Documentation Group YAFAPPLICATION(3)
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