32bitbug.go

package main

import "math"

type Point struct {
	x int
	y int
}

func (p0 Point) distanceTo(p1 Point) float64{
	return math.Sqrt(float64((p0.x-p1.x)*(p0.x-p1.x) + (p0.y-p1.y)*(p0.y-p1.y)))
}

func main() {
  p0 := Point{10, 10}
  p1 := Point{20, 20}
  p0.distanceTo(p1)
}