Find the second smallest element in java

import java.util.ArrayList;
import java.util.Collections;

 

public class SmallestNumber {

public static void main(String[] args) {

 

ArrayList<Integer> list=new ArrayList<Integer>();
list.add(10);
list.add(8);
list.add(3);
list.add(11);
list.add(7);
Collections.sort(list);
System.out.println(“Second Smallest element is “+list.get(1));
}

}

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About qainterviews

Software Geek,QA Expert,Blogger
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