package main
import (
"fmt"
"strings"
)
func wordCounter(s string) int {
var ans int = 0
words := strings.Split(s, " ")
for _, value := range words {
if value != "" {
ans++
}
}
return ans
}
func main() {
/*
计算单词数量
问题描述: 计算字符串中的单词数,其中一个单词的定义为不含空格的连续字符串
问题示例: 输入: "Hello, my name is Jack" 输出: 5
*/
s := "Hello, my name is Jack"
fmt.Println(wordCounter(s))
}