asignment1 Q10 caculate the square root of two coordinates

#include<stdio.h>
  2 #include<math.h>
  3 int main()
  4
  5 {
  6         float x1,y1,x2,y2;
  7         float dist;
  8
  9         printf("Enter the coordinates for first points\n");
 10         scanf("%f%f",&x1,&y1);
 11
 12         printf("Enter the coordinates for second points\n");
 13         scanf("%f%f",&x2,y2);
 14
 15         dist = sqrt(pow((x2-x1),2) + pow((y2-y1),2));
 16
 17         printf("The distance between two point is=%f\n",dist);
 18
 19         return 0;
 20
 21 }