Method Push

find_median_from_data_stream_295/solution.go:37–39

(x interface{})

	h[i], h[j] = h[j], h[i]
}
func (h *MinHeap) Push(x interface{}) {
	*h = append(*h, x.(int))
}
func (h *MinHeap) Pop() interface{} {
	v := *h
	p := v[len(v)-1]