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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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PM-POWERSAVE(8) 					       pm-utils User Manual						   PM-POWERSAVE(8)

NAME
pm-powersave - Put your computer into low power mode SYNOPSIS
pm-powersave [{true | false}] DESCRIPTION
This manual page documents briefly the pm-powersave command. pm-powersave can be used to set your system into low power mode. OPTIONS
true Set the computer into low power mode to reduce energy consumption and extend your laptop's battery life. false Turn off low power mode. FILES
/etc/pm/power.d/, /usr/lib/pm-utils/power.d/ When you run pm-powersave it combines the scripts in these two directories and executes them in sorted order. If both directories contain a script with the same name, the one in /etc/pm/power.d/ has a higher precedence and only this one will be executed. Therefore to disable a script from /usr/lib/pm-utils/power.d/ simply create an empty file in /etc/pm/power.d/ with the same name and without the execute bit set. SEE ALSO
pm-suspend(8), pm-hibernate(8) AUTHOR
Michael Biebl <biebl@debian.org> Manpage author. COPYRIGHT
Copyright (C) 2007 Michael Biebl This manual page was originally written for the Debian(TM) system, and has been adopted by the pm-utils project. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 2 or (at your option) any later version published by the Free Software Foundation. pm-powersave Mar 5, 2007 PM-POWERSAVE(8)
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