UVA - 10340 - All in All

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {

    public static void main(String[] args) throws IOException {
        InputStreamReader isr=new InputStreamReader(System.in);
        BufferedReader br=new BufferedReader(isr);
        StringBuffer sb=new StringBuffer("");
        String m="";
       
        while ((m=br.readLine())!=null) {
            boolean flag=false;
            String str[]=m.split(" ");
            int itterator=0;
            for(int i=0;i<str[1].length();i++){
                itterator=0;
                if(str[0].charAt(itterator)==str[1].charAt(i)){
                    itterator++;
                    for(int j=i+1;j<str[1].length()&&itterator<str[0].length();j++){
                        if(str[0].charAt(itterator)==str[1].charAt(j))
                            itterator++;
                        }
                }
                if(itterator>=str[0].length()){
                    flag=true;
                    break;
                }   
            }
            if(flag)
                sb.append("Yes").append("\n");
            else
                sb.append("No").append("\n");
        }
        System.out.print(sb);
    }
}