题解 | #创建切片#
创建切片
https://www.nowcoder.com/practice/0ca84c08e2874e31983eb61875158099
偷懒做法
package main func makeslice( length int , capacity int ) []int { arr := []int{} for i := 0; i < length; i++ { arr = append(arr, i) } return arr }