public class PQAsMaxheapAsArray { public static void main(String[] args) { System.out.println("Testing PQ HeapAsArray:"); SeqStructure pq = new MaxheapAsArray(10); System.out.println(pq); //should print empty [] pq.put(new PQElement("Bill",3)); System.out.println(pq); //should print [(Bill,3)] pq.put(new PQElement("Monica",1)); System.out.println(pq); //should print [(Bill,3),(Monica,1)] pq.put(new PQElement("Hillary",4)); System.out.println(pq); //should print [(Hillary,4)(Bill,3),(Monica,1)] System.out.println(pq.get()); //(Hillary,4) System.out.println(pq); //[(Bill,3),(Monica,1)] pq.put(new PQElement("Gennifer",3)); System.out.println(pq);//[(Bill,3),(Monica,1),(Gennifer,3)] System.out.println(pq.get());// (Bill,3) System.out.println(pq); //[(Gennifer,3)(Monica,1)] System.out.println(pq.get());//(Gennifer,3) System.out.println(pq);//[(Monica,1)] System.out.println(pq.get());//[(Monica,1)] System.out.println(pq);//[] System.out.println(pq.get());//null System.out.println(pq);//[] } }