source code generics
package mygenerics;
import java.util.ArrayList;
public class MethodGen {
public static void main(String arg[])
{
ArrayList<String> l=new ArrayList <String >();
l.add("a");
l.add("b");
l.add("c");
show(l);
}
public static void show(ArrayList<String> l)
{
System.out.println(l.get(0));
System.out.println(l.get(1));
System.out.println(l.get(2));
// Here get method returns string no need type cast
}
}
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