update 0213.打家劫舍II: 调换其他语言中 go 代码的顺序

This commit is contained in:
Yuhao Ju
2022-12-24 17:41:56 +08:00
committed by GitHub
parent 86a3d6e01c
commit e39209e3d7

View File

@ -143,6 +143,44 @@ class Solution:
return dp[-1]
```
Go
```go
// 打家劫舍Ⅱ 动态规划
// 时间复杂度O(n) 空间复杂度O(n)
func rob(nums []int) int {
if len(nums) == 1 {
return nums[0]
}
if len(nums) == 2 {
return max(nums[0], nums[1])
}
result1 := robRange(nums, 0)
result2 := robRange(nums, 1)
return max(result1, result2)
}
// 偷盗指定的范围
func robRange(nums []int, start int) int {
dp := make([]int, len(nums))
dp[1] = nums[start]
for i := 2; i < len(nums); i++ {
dp[i] = max(dp[i - 2] + nums[i - 1 + start], dp[i - 1])
}
return dp[len(nums) - 1]
}
func max(a, b int) int {
if a > b {
return a
}
return b
}
```
javascipt:
```javascript
var rob = function(nums) {
@ -187,44 +225,6 @@ function robRange(nums: number[], start: number, end: number): number {
}
```
Go
```go
// 打家劫舍Ⅱ 动态规划
// 时间复杂度O(n) 空间复杂度O(n)
func rob(nums []int) int {
if len(nums) == 1 {
return nums[0]
}
if len(nums) == 2 {
return max(nums[0], nums[1])
}
result1 := robRange(nums, 0)
result2 := robRange(nums, 1)
return max(result1, result2)
}
// 偷盗指定的范围
func robRange(nums []int, start int) int {
dp := make([]int, len(nums))
dp[1] = nums[start]
for i := 2; i < len(nums); i++ {
dp[i] = max(dp[i - 2] + nums[i - 1 + start], dp[i - 1])
}
return dp[len(nums) - 1]
}
func max(a, b int) int {
if a > b {
return a
}
return b
}
```
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