C Program to find distance between two coordinates

Program 6: Accept the x and y coordinates of two points and compute the distance between the two points.

#include<stdio.h>

#include<math.h>

int main()

{

float x1,x2,y1,y2,compute,distance;

printf("\nEnter values of x1 and y1:");

scanf("%d%d",&x1,&y1);

printf("\nEnter values of x2 and y2:");

scanf("%d%d",&x2,&y2);

compute=((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1));

distance=sqrt(compute);

printf("\nDistance=%f",distance);

}

 Output

[root@localhost ~]# cd ~/Desktop

[root@localhost Desktop]# gcc  distance.c

[root@localhost Desktop]# ./a.out

Enter values of x1 and y1:5 4

Enter values of x2 and y2:9 8

distance=5.656854