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How to find the minimum element of ArrayList in Java

1 Answer

0 votes
package javaapplication1;

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

public class JavaApplication1 {

    public static void main(String[] args) {

        ArrayList arrList = new ArrayList();
   
        arrList.add(new Integer("87321"));
        arrList.add(new Integer("98931"));
        arrList.add(new Integer("873"));
        arrList.add(new Integer("982711"));
        arrList.add(new Integer("9863613"));
        arrList.add(new Integer("99999"));

        Object o = Collections.min(arrList);

        System.out.println(o);
  }
}
  
/*
run:

873

*/

 



answered Sep 24, 2016 by avibootz

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