Golang 实现二维数组行列(纵横反转)

实现二维数组行列翻转

type MethodRevers struct {
}
func (mr *MethodRevers)revers() {
	var arr  = [3][3] int {{1,2,3},{4,5,6},{7,8,9}}
	//res1 :=0
	for i ,v1 := range arr {
		for j ,_ := range v1 {
			arr2 := arr[j][i]
			fmt.Printf("%vt",arr2)
		}
		fmt.Println()
	}
}