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import java.util.*;
public class Test {
public static void main(String[]args){
int digital=0;
int character=0;
int other=0;
int blank=0;
char[]ch=null;
Scanner sc=new Scanner(System.in);
String s=sc.nextLine();
ch=s.toCharArray();
for(int i=0;i<ch.length;i++){
if(ch[i]>='0'&& ch[i]<='9'){
digital++;
}else if((ch[i]>='a'&&ch[i]<='z')||ch[i]>'A'&&ch[i]<='Z'){
character++;
}else if(ch[i]==' '){
blank++;
}else{
other++;
}
}
System.out.println("数字个数:"+digital);
System.out.println("英文字母个数:"+character);
System.out.println("空格个数:"+blank);
System.out.println("其他字符的个数:"+other);
}
}
public static void main(String[] args) {
int digital = 0;
int character = 0;
int other = 0;
int blank = 0;
char[] ch = null;
Scanner sc = new Scanner(System.in);
String s = sc.nextLine();
ch = s.toCharArray();
for (int i = 0; i < ch.length; i++) {
if (ch[i] >= '0' && ch[i] <= '9') {
digital++;
} else if ((ch[i] >= 'a' && ch[i] <= 'z') || ch[i] > 'A'
&& ch[i] <= 'Z') {
character++;
} else if (ch[i] == ' ') {
blank++;
} else {
other++;
}
}
System.out.println("数字个数:" + digital);
System.out.println("英文字母个数:" + character);
System.out.println("空格个数:" + blank);
System.out.println("其他字符的个数:" + other);
}