From: "Jason Yip" <manman AT netteens DOT net>
Newsgroups: comp.os.msdos.djgpp
Subject: Whatever the input, the output is always 0
Date: Mon, 6 Dec 1999 20:47:28 +0800
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

whatever I input, say 4.0 5.0, the output is always =0 . why??
pls tell me. thx..

#include <stdio.h>
#include <math.h>
double side (double a,double b)
{return sqrt(pow(a,2)+pow(b,2));}

main ()
{double a,b,s;
printf("Enter the sides of the triangle: ");
scanf("%lf%lf",a,b);
s=side(a,b);
printf("Hyotenuse: %.1f",s);
}