话说正则表达式真是魅力无边。。。
class RegexTest
{
public static void main(String[] args)
{
test();
}
public static void test()
{
String str = "我我...是是....是一....一只...只学.....学.....学渣..渣...!!!";
str = str.replaceAll("\\.","");
str = str.replaceAll("(.)\\1+","$1");
System.out.println(str);
}
}
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