Go语言获取数组长度
// getting the length of an array is silly, because the length is part of the array's static type
myArray := [3]int{1, 2, 3}
fmt.Println(len(myArray)) // prints 3
// getting the length of a slice
mySlice := []int{1, 2, 3}
fmt.Println(len(mySlice)) // prints 3
开心洋葱 , 版权所有丨如未注明 , 均为原创丨未经授权请勿修改 , 转载请注明Go语言获取数组长度！
