Agram Program

/**
*
* Jared Bergan
* Feb 13, 2017
* Agram.java
* This program will
*
*/
import java.util.*;
public class Agram {

	public static void main(String[] args)
	{
		Scanner keyboard=new Scanner(System.in);
		ArrayList<String> cards=new ArrayList<String>(5);
		ArrayList<Card> cardsDiv=new ArrayList<Card>();
		Card base=new Card();
		Card output=new Card();
		boolean repeat=false;
		int value=0;
		char suit=0;
		char test=97;
		for(int x=0;x<5;x++)
			cardsDiv.add(base);
		for(int x=0;x<5;x++)	//entering all of the cards and checking if they are valid
		{
			do{
				System.out.println("Enter card "+(x+1)+": ");
				cards.add(keyboard.nextLine());
				cards.add(cards.get(x).toLowerCase());
				cards.remove(x);
				//checking if card value is valid
				if(!(cards.get(x).charAt(0)=='a'||cards.get(x).charAt(0)=='2'||cards.get(x).charAt(0)=='3'||cards.get(x).charAt(0)=='4'||cards.get(x).charAt(0)=='5'||cards.get(x).charAt(0)=='6'||cards.get(x).charAt(0)=='7'||cards.get(x).charAt(0)=='8'||cards.get(x).charAt(0)=='9'||cards.get(x).charAt(0)=='j'||cards.get(x).charAt(0)=='q'||cards.get(x).charAt(0)=='k'||(cards.get(x).charAt(0)=='1'&&cards.get(x).charAt(1)=='0')))
					repeat=true;
				else
					repeat=false;
				//checking if card suit is valid																					   //checking if valid suit for card value 10
				if(!(cards.get(x).charAt(1)=='d'||cards.get(x).charAt(1)=='h'||cards.get(x).charAt(1)=='s'||cards.get(x).charAt(1)=='c'||((cards.get(x).charAt(0)=='1'&&cards.get(x).charAt(0)=='0')&&cards.get(x).charAt(2)=='d'||cards.get(x).charAt(2)=='h'||cards.get(x).charAt(2)=='s'||cards.get(x).charAt(2)=='c')))
					repeat=true;
				else
					repeat=false;
			}while(repeat); //repeats while the user did not enter a valid card
		}
	System.out.println(cards);
		for(int x=0;x<cards.size();x++) //dividing up the suit and value and putting in an array list of type card
		{
			if(cards.get(x).charAt(0)=='a')			//a
				cardsDiv.get(x).setValue(1);
			else if(cards.get(x).charAt(0)=='1')	//1
				cardsDiv.get(x).setValue(10);
			else if(cards.get(x).charAt(0)=='j')	//j
				cardsDiv.get(x).setValue(11);
			else if(cards.get(x).charAt(0)=='q')	//q
				cardsDiv.get(x).setValue(12);
			else if(cards.get(x).charAt(0)=='k')	//k
				cardsDiv.get(x).setValue(13);
			else
				cardsDiv.get(x).setValue(Character.getNumericValue(cards.get(x).charAt(0)));

			//putting the suits into the array list of cards
			if(cards.get(x).charAt(1)=='0') //if the card value is 10
				cardsDiv.get(x).setSuit(cards.get(x).charAt(2));
			else	//card value is not 10, so the suit will be in spot 1
				cardsDiv.get(x).setSuit(cards.get(x).charAt(1));
		}

		base.setValue(cardsDiv.get(0).getValue());
		base.setSuit(cardsDiv.get(0).getSuit());
		cardsDiv.remove(0);
System.out.println(cardsDiv.toString());
		int lowest=100;
		for(int x=0;x<cardsDiv.size();x++) //finding the card to play
		{
			if(base.getSuit()==cardsDiv.get(x).getSuit()) //finds the lowest card of the same suit, higher than the original
			{
				if(cardsDiv.get(x).getValue()>base.getValue()&&cardsDiv.get(x).getValue()<lowest) //finds the lowest of the same suit
				{
					lowest=cardsDiv.get(x).getValue();
					output.setValue(cardsDiv.get(x).getValue());
					output.setSuit(cardsDiv.get(x).getSuit());
				}
			}
		}

		if(lowest==100) //if there was no card in the same suit higher than base
		{
			for(int x=0;x<cardsDiv.size();x++) //finds card in the same suit with lowest number, regardless of base
			{
				if(base.getSuit()==cardsDiv.get(x).getSuit()) //checks if suit is the same
				{
						if(cardsDiv.get(x).getValue()<lowest)
						{
							lowest=cardsDiv.get(x).getValue();
							output.setValue(cardsDiv.get(x).getValue());
							output.setSuit(cardsDiv.get(x).getSuit());
						}
				}
			}
		}
		if(lowest==100) //there are no cards of the same suit
		{
			for(int x=0;x<cardsDiv.size();x++)
			{
				if(cardsDiv.get(x).getValue()<lowest)
				{
					lowest=cardsDiv.get(x).getValue();
					output.setValue(cardsDiv.get(x).getValue());
					output.setSuit(cardsDiv.get(x).getSuit());
				}
			}
		}
		System.out.println(output.toString());
	}
}


-----------------------------------------------------Cards Class


/**
 *
 * Jared Bergan Feb 13, 2017 Card.java This program will
 *
 */
public class Card {
	private int value;
	private char suit;

	public Card() {
		value = 0;
		suit = '\0';
	}

	public Card(int v, char s) {
		value = v;
		suit = s;
	}

	public void setValue(int v)
	{
		value = v;
	}

	public void setSuit(char s)
	{
		suit = s;
	}

	public int getValue()
	{
		return value;
	}

	public char getSuit()
	{
		return suit;
	}

	public String toString()
	{
		if(this.getValue()==1)
			return ("a"+suit).toUpperCase();
		else if(this.getValue()==11)
			return ("j"+suit).toUpperCase();
		else if(this.getValue()==12)
			return ("q"+suit).toUpperCase();
		else if(this.getValue()==13)
			return ("k"+suit).toUpperCase();
		else
			return (""+this.getValue()+this.getSuit()).toUpperCase();
	}
}