golang export_test 代码
文件路径：/src/sort/export_test.go
/ Copyright 2011 The Go Authors. All rights reserved.
/ Use of this source code is governed by a BSD-style
/ license that can be found in the LICENSE file.
package sort
func Heapsort(data Interface) {
heapSort(data, 0, data.Len())
}
func ReverseRange(data Interface, a, b int) {
reverseRange(data, a, b)
}