[1.3.1 数组 array](1.3.1%E6%95%B0%E7%BB%84array.md) [1.3.2切片 slice](1.3.2%E5%88%87%E7%89%87.md) [1.3.3 时间和日期](1.3.3%E6%97%B6%E9%97%B4%E5%92%8C%E6%97%A5%E6%9C%9F.md) [1.3.4指针类型](1.3.4%E6%8C%87%E9%92%88%E7%B1%BB%E5%9E%8B.md) [1.3.5函数](1.3.5%E5%87%BD%E6%95%B0.md) [1.3.6可变参数](1.3.6%E5%8F%AF%E5%8F%98%E5%8F%82%E6%95%B0.md) [1.3.7 defer](1.3.7defer.md) [1.3.8递归](1.3.8%E9%80%92%E5%BD%92.md) [1.9闭包](1.9%E9%97%AD%E5%8C%85.md) [1.10 map](1.10map.md) [1.11 sort](1.11sort.md) [1.12 struct 结构体](1.12struct%E7%BB%93%E6%9E%84%E4%BD%93.md)