题解 | #字符串排序#

package main

import (
	"bufio"
	"fmt"
	"sort"
    "os"
)

func main() {
    var amount int
    fmt.Scan(amount)

    words := make([]string, amount)
    scanner := bufio.NewScanner(os.Stdin)
    // 需要先Scan以此，因为输入缓冲区中还存在第一个输入的数字
    scanner.Scan()
    for scanner.Scan() {
        words = append(words, scanner.Text())
    }

    sort.Slice(words, func(i, j int) bool {
        return words[i] < words[j]
    })

    for _, word := range words {
        fmt.Println(word)
    }
}