blob: 88765e17fcf8af935a2acd27b101d371ce203984 [file] [log] [blame]
import java.util.*;
public class TSort
{
public static void main(String args[])
{
DAG<String> dag = new DAG<String>();
int i;
if(args.length % 2==1)
{
System.out.println("Error: Odd number of elements");
return;
}
for(i=0; i< args.length/2; i++)
{
dag.add(args[i*2], args[i*2+1]);
// System.out.println(pair.left);
// System.out.println(pair.right);
}
System.out.println(dag.sort().toString());
System.out.println(dag.sort().toString());
}
}