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问题：【请问用JAVA如何从一篇英文文章中,提取出所有的单词?要考虑标点符号的干扰】
答案：↓↓↓ 代树武的回答： 网友采纳 import java.util.StringTokenizer; public class $ { public static void main(String[] args) { String str = "I love you Lucy, You are my first!"; StringTokenizer st = new StringTokenizer(str, ", !");// 按逗号/空格/叹号分割,其他字符自行添加 while (st.hasMoreElements()) { System.out.println(st.nextElement()); } } }I love you Lucy You are my first | 
