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🐱(array): 867. 转置矩阵

补充 Go 语言解法

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Original file line number	Diff line number	Diff line change
`@@ -2994,6 +2994,10 @@ class Solution:`
`2994`	`2994`
`2995`	`2995`	模拟矩阵转置过程,即二维数组下标参数兑换:`ans[j][i] = matrix[i][j]`。
`2996`	`2996`
	`2997`	`+<!-- tabs:start -->`
	`2998`	`+`
	`2999`	`+#### Python`
	`3000`	`+`
`2997`	`3001`	```python
`2998`	`3002`	`class Solution:`
`2999`	`3003`	`def transpose(self, matrix: List[List[int]]) -> List[List[int]]:`
`@@ -3008,6 +3012,34 @@ class Solution:`
`3008`	`3012`	`return ans`
`3009`	`3013`	```
`3010`	`3014`
	`3015`	`+#### Go`
	`3016`	`+`
	`3017`	+```go
	`3018`	`+func transpose(matrix [][]int) [][]int {`
	`3019`	`+ m := len(matrix)`
	`3020`	`+ n := len(matrix[0])`
	`3021`	`+ ans := make([][]int, n)`
	`3022`	`+ // 初始化`
	`3023`	`+ for i := range ans {`
	`3024`	`+ ans[i] = make([]int, m)`
	`3025`	`+ for j := range ans[i] {`
	`3026`	`+ ans[i][j] = 0`
	`3027`	`+ }`
	`3028`	`+ }`
	`3029`	`+`
	`3030`	`+ // 赋值`
	`3031`	`+ for i, row:= range matrix {`
	`3032`	`+ for j, v := range row {`
	`3033`	`+ ans[j][i] = v`
	`3034`	`+ }`
	`3035`	`+ }`
	`3036`	`+`
	`3037`	`+ return ans`
	`3038`	`+}`
	`3039`	+```
	`3040`	`+`
	`3041`	`+<!-- tabs:end -->`
	`3042`	`+`
`3011`	`3043`	`## 914. 卡牌分组`
`3012`	`3044`
`3013`	`3045`	`[原题链接](https://leetcode-cn.com/problems/x-of-a-kind-in-a-deck-of-cards/)`

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