17 lines
382 B
Java
17 lines
382 B
Java
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// 17C
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import java.util.*;
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public class TestJavaCollection10{
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public static void main(String args[]){
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LinkedHashSet<String> set = new LinkedHashSet<>();
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set.add("Ravi");
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set.add("Vijay");
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set.add(null);
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set.add("Ravi");
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set.add("Ajay");
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Iterator<String> itr = set.iterator();
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while(itr.hasNext()){
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System.out.println(itr.next());
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}
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}
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}
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