在Go中使用int和str的数组

Question

我正在尝试在Go中使用数组，但找不到在同一数组中可用于整数和字符串的任何东西。我正在寻找一些有助于解决此问题的文档。

我有它在Python中工作，我正在尝试将其翻译成Go。我在网上找到的大多数信息都显示整数数组或字符串数​​组，但未同时显示两者。

整数和字符串将被传递到另一个函数中，具体取决于整数的值，确定将哪个字符串连接到数组的字符串值。

这是来自Python的示例：

# This is the set arrays
List = [[1, "Pie"], [10, "Fish"], [5, "apples"]]

#This is the code of the function that each array will be passed into
 if list[0] == 1:
        return "There is one " + list[1] + "."
    else:
        return "There are " + str(list[0]) + " " + list[1] + "."

最终打印输出：

# This is the set arrays
List = [[1, "Pie"], [10, "Fish"], [5, "apples"]]

#This is the code of the function that each array will be passed into
 if list[0] == 1:
        return "There is one " + list[1] + "."
    else:
        return "There are " + str(list[0]) + " " + list[1] + "."

Answer 1

我建议像这样去做

type Foo struct {
  Number int
  Text string
}

  // ...
  array := []Foo{{Number: 1, Text: "pie"}, {Number: 10, Text: "fish"}, {Number: 5, Text: "apples"}}
  if array[0].Number == 1 {
    fmt.Println(array[0].Text)
  }
  // ...