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GeezerVison is showing github.com — Algorithm-Implementations/StringDuplicates.java at master · devForTheFuture/Algorithm-Implementations Expand file tree/ Copy pathStringDuplicates.javaMore file actions 25 lines (20 loc) · 418 Bytes / Copy pathStringDuplicates.javaFile metadata and controls25 lines (20 loc) · 418 Bytes 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 package algorithms; import java.util.LinkedHashSet; /** * Remove duplicates from a string. * * @author joeytawadrous */ public class StringDuplicates { public static void main(String[] args) { String string = "aabbccdef"; LinkedHashSet<Character> set = new LinkedHashSet<Character>(); for(char c : string.toCharArray()) { set.add(Character.valueOf(c)); } System.out.println(set); } } |
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