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package com.csdn.test;
import java.util.Scanner;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class test {
static String regEx = “[\u4e00-\u9fa5]”;
static Pattern pat = Pattern.compile(regEx);
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.println(”请输入字符:”);
String str=input.next();
System.out.println(isContainsChinese(str));
}
public static boolean isContainsChinese(String str)
{
Matcher matcher = pat.matcher(str);
boolean flg = false;
if (matcher.find())
{
flg = true;
}
return flg;
}
}
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