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how to get the max salary and name of employee from
arraylist without using the Comperator or even Comparable
interface?

Answer Posted / amit singh

import java.util.*;
class Emp
{

int salary;
String name;
Emp(int i,String g)
{
this.salary=i;
this.name=g;

}

}




class Manhattan
{

public static void main(String []args)
{
ArrayList<Emp> a = new ArrayList<Emp>();
a.add(new Emp(100,"javed"));
a.add(new Emp(500,"apporva"));
a.add(new Emp(250,"sumit"));
a.add(new Emp(100,"itika"));
a.add(new Emp(90,"latika"));
a.add(new Emp(67,"jatin"));
a.add(new Emp(340,"nitin"));
a.add(new Emp(2300,"linda"));


Iterator<Emp> i = a.iterator();
int maxsalary=0;
String name = null;
if(i.hasNext())
{
Emp e=i.next();
maxsalary=e.salary;
}

Iterator<Emp> i1 = a.iterator();
while(i1.hasNext())
{

Emp e1 = i1.next();
if(maxsalary<=e1.salary)
{
maxsalary=e1.salary;
name=e1.name;
}
//System.out.println(maxsalary);

}

System.out.println("he person name is " + name + " whose
havineg the max salary " + maxsalary);
}




}

Is This Answer Correct ?    19 Yes 4 No



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