题解 | #字符串字符匹配#
字符串字符匹配
http://www.nowcoder.com/practice/22fdeb9610ef426f9505e3ab60164c93
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
Set<Character> hs = new HashSet<>();
while (in.hasNext()) {
String ss = in.nextLine();
String ls = in.nextLine();
for(int i =0; i<ls.length(); i++){
hs.add(ls.charAt(i));
}
boolean flag = true;
for(int i = 0; i<ss.length(); i++){
if(hs.add(ss.charAt(i))){
flag = false;
}
}
System.out.print(flag);
}
}
}