Using Streams in Java

import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.stream.Stream;
import org.testng.annotations.Test;

public class TestStream {

@Test
public void testStreams()
{
List<Integer> list=new ArrayList<Integer>();
for(int i=0;i<1000;i++)
{
list.add(i);
}

System.out.println(“Using Parallel Stream”);
list.parallelStream().forEach(System.out::println);
System.out.println(“————————————————————————————————————“);
System.out.println(“Using Stream”);
list.stream().forEach(System.out::println);
}
}

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About qainterviews

Software Geek,QA Expert,Blogger
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