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MAIN.java
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95 lines (83 loc) · 2.39 KB
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/**
*
*/
/**
* @author DELL
* Project Name: Java_learn
* Class Name: MAIN
* date: 2019年9月29日
*/
//import java.io.BufferedReader;
//import java.io.InputStreamReader;
//import java.io.IOException;
//public class MAIN {
//
// /**
// * @param args
// */
// public static void main(String[] args) throws IOException {
// // TODO Auto-generated method stub
// BufferedReader br1 = new BufferedReader(new InputStreamReader(System.in));
//
// }
//
//}
//import java.util.*;
//public class MAIN {
//
// static int i=0;
//
// public static void move(int n,String x,String y,String z){
// if(n==1){
// i++;
// }else{
// move(n-1, x, z, y);
// i++;
// move(n-1, y, x, z);
// }
// }
//
// public static void main(String[] args) {
// // TODO Auto-generated method stub
//
// Scanner s=new Scanner(System.in);
// String chaXun=s.next();
// int count=Integer.parseInt(chaXun);
// MAIN.move(count, "X", "Y", "Z");
// System.out.println(i);
//
// }
//}
import java.util.regex.*;
//import java.util.spi.LocaleNameProvider;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;
public class MAIN {
public static void main(String[] args) throws IOException {
String regEx1 = "[\\u4e00-\\u9fa5]";
String regEx2 = "[a-z||A-Z]";
String regEx3 = "[0-9]";
BufferedReader br1 = new BufferedReader(new InputStreamReader(System.in));
String str = br1.readLine().trim();
String s1 = matchResult(Pattern.compile(regEx1),str);
String s2 = matchResult(Pattern.compile(regEx2),str);
String s3 = matchResult(Pattern.compile(regEx3),str);
int l1 = s1.length();
int l2 = s2.length();
int l3 = s3.length();
int l4 = str.length() - l1 - l2 -l3;
System.out.print("汉字个数："+l1+","+"字母个数："+l2+","+"数字个数："+l3+","+"其它字符个数："+l4+","+"数据中纯文本为："+s1);
}
public static String matchResult(Pattern p,String str)
{
StringBuilder sb = new StringBuilder();
Matcher m = p.matcher(str);
while (m.find())
for (int i = 0; i <= m.groupCount(); i++)
{
sb.append(m.group());
}
return sb.toString();
}
}