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Update merge_sort.go

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Yudong Jin 2022-12-13 22:46:23 +08:00
parent b8fb464674
commit d2d7560aad
1 changed files with 8 additions and 10 deletions
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12
codes/go/chapter_sorting/merge_sort/merge_sort.go
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@ -1,13 +1,12 @@
package merge_sort
// File: merge_sort.go // File: merge_sort.go
// Created Time: 2022-12-13 // Created Time: 2022-12-13
// Author: msk397 (machangxinq@gmail.com) // Author: msk397 (machangxinq@gmail.com)
/* package merge_sort
合并左子数组和右子数组
左子数组区间 [left, mid] // 合并左子数组和右子数组
右子数组区间 [mid + 1, right] // 左子数组区间 [left, mid]
*/ // 右子数组区间 [mid + 1, right]
func merge(nums []int, left, mid, right int) { func merge(nums []int, left, mid, right int) {
// 初始化辅助数组 借助 copy模块 // 初始化辅助数组 借助 copy模块
tmp := make([]int, right-left+1) tmp := make([]int, right-left+1)
@ -38,7 +37,6 @@ func merge(nums []int, left, mid, right int) {
} }
} }
func mergeSort(nums []int, left, right int) { func mergeSort(nums []int, left, right int) {
// 终止条件 // 终止条件
if left >= right { if left >= right {