Sha256: fca4b5ad3a72af0366aabe8755a5cf52736fc840589b8fbfe1e14b963140412d
Contents?: true
Size: 684 Bytes
Versions: 34
Compression:
Stored size: 684 Bytes
Contents
package example;
import java.util.HashSet;
import java.util.Set;
import static java.util.Arrays.stream;
import static java.util.stream.Collectors.joining;
public class IsogramChecker {
public IsogramChecker(){
}
public boolean isIsogram(String word){
Set<Character> charSet = new HashSet<>();
String[] words = word.split(" ");
String newWord = concat(words);
words = newWord.split("-");
newWord = concat(words).toLowerCase();
for(int i = 0; i < newWord.length(); i++){
charSet.add(newWord.charAt(i));
}
return charSet.size() == newWord.length();
}
private String concat(String[] words){
return stream(words).collect(joining());
}
}
Version data entries
34 entries across 34 versions & 1 rubygems