gistfile1.txt

#include <conio.h>
#include <stdio.h>
#include <math.h>
// Josh Held 4/22/15
//Design 1
/*
struct distance{
   int ft;
   int in;}d1, d2, result;
main(){
   int x;
   printf("Enter a distance in ft and in: ");
   scanf(" %d %d", &d1.ft, &d1.in);
   printf("Enter a distance in ft and in: ");
   scanf(" %d %d", &d2.ft, &d2.in);
   result.ft=((d1.ft+d2.ft)*12);
   result.in=(d1.in+d2.in);
   x=(result.ft+result.in);
   result.in=(x%12);
   result.ft=(x/12);
   printf("Distance ft: %d in: %d", result.ft, result.in);
   while(!kbhit()){}
}
*/
//Design 5
/*
typedef struct{
   float x;
   float y;}point;
void pointshow(point otherpoint);
main(){
   point test = {.25, .75};
   pointshow(test);
   while(!kbhit()){}
}
void pointshow(point otherpoint){
   printf(" x=%f y=%f",otherpoint.x, otherpoint.y);
}   
*/
//Research 6
typedef struct{
   float x;
   float y;}point;
float euclideandistance(point one, point two);
main(){
   point p1, p2;
   float distance, result;
   printf("Enter the cordinates of the first number: ");
   scanf(" %f %f", &p1.x, &p1.y);
   printf("Enter the cordinates of the second number: ");
   scanf(" %f %f", &p2.x, &p2.y);
   distance = euclideandistance(p1, p2);
   printf(" The Euclidean Distance is %f", distance);  
   while(!kbhit()){}
}

float euclideandistance(point one, point two){
   return(sqrt(pow(one.x-two.x,2.0)+pow(one.y-two.y,2.0)));
}