SHMIFFLEBIGGLEBLUIMP

//Header comment

class Position{
	// this is the class that represent one cell position in a 2D grid

	// row and column
	private int row;
	private int col;

	public Position(int row, int col){
		// constructor to initialize your attributes
		this.col = col;
		this.row = row;

	}

	// accessors of row and column
	public int getRow(){ return this.row;}
	public int getCol(){ return this.col;}

	public String toString(){
		// return string representation of a position
		// row R and col C must be represented as <R,C> with no spaces
		String positionString = "<"+this.row+","+this.col+">";
		return positionString;
	}

	@Override
	public boolean equals(Object obj){
		// check whether two positions are the same
		// return true if they are of the same row and the same column
		// return false otherwise


		boolean positionCheck = false;
		if(obj instanceof Position)
		{
			Position holdObject = (Position) obj;
			if(this.row == holdObject.getRow() && this.col == holdObject.getCol())
				positionCheck = true;
		}
		return positionCheck;
	}

	@Override
	public int hashCode(){
		// compute an integer hash code for this object
		// must follow hash contract and distribute well

		int theHash = 1;//This will hold the hashcode and will be returned at the end
        theHash = 31 * theHash + ((Integer)this.row).hashCode();
        theHash = 31 * theHash + ((Integer)this.col).hashCode();
		return theHash;
	}



	//----------------------------------------------------
	// example testing code... make sure you pass all ...
	// and edit this as much as you want!


	public static void main(String[] args){
		Position p1 = new Position(3,5);
		Position p2 = new Position(3,6);
		Position p3 = new Position(2,6);

		if (p1.getRow()==3 && p1.getCol()==5 && p1.toString().equals("<3,5>")){
			System.out.println("Yay 1");
		}

		if (!p1.equals(p2) && !p2.equals(p3) && p1.equals(new Position(3,5))){
			System.out.println("Yay 2");
		}

		if (p1.hashCode()!=p3.hashCode() && p1.hashCode()!=(new Position(5,3)).hashCode() &&
			p1.hashCode() == (new Position(3,5)).hashCode()){
			System.out.println("Yay 3");
		}


	}

}