ode is my own work, it was written without consulting a tutor or code written by other students. Nicholas Hokanson*/
import java.util.Scanner;
public class blakjack {

public static String cardNumToString(int x){
 String a = "";
 
 if (x > 2 && x < 11){
  String b = "" + x;
     return b;
 }
 else {
  switch (x){
   case 1: a = "A"; break;
   case 11: a = "J";break;
   case 12: a = "Q";break;
   case 13: a = "K";break;
 }
 return a;
 }
}

public static int randomCard(){
 int x = 1 + (int)(Math.random()*13);
 return x;
}

public static boolean search(int [] a){
 int i = 0;
 while (i < a.length){
  if (a[i] ==1)
   return true;
   i++;
 }
return false;
}

public static int totalHand(int [] cards) {
 int a = 0;
 int sum = 0;
 while (a < cards.length){
  if (cards [a] > 10){
   cards [a] = 10;
  }
  sum = cards[a] +sum;
  a++;
 }
 
 return sum;
}

public static void printHand(int [] cards){
 
 for (int x = 0; x < cards.length; x++){
  System.out.print(cardNumToString(cards[x]) + " ");
 }
 int sum = totalHand(cards);
 if (search(cards) && sum < 11){
  sum = sum + 10;
  System.out.println(" is a soft " + sum);
 }
  else if (sum > 21){
   System.out.println("is a BUST at  " + sum);
   }
  else {
   System.out.println(" is a  "  + sum);
  }
}

public static int [] addCard(int [] cards){
  int [] arrayNew = new int [cards.length + 1];  
 int i = 0;
 while (i < arrayNew.length  - 1){
  arrayNew[i] = cards[i];
  i++;
 }
 arrayNew[i] = randomCard();
 return arrayNew;
} 

public static void main(String[] args){
 Scanner input = new Scanner(System.in);
 
 int [] dealer = new int[11];
 for (int i = 0; i < 2; i++){
  dealer[i] = randomCard();
 }
 
 int [] player = new int[11];
 for (int i = 0; i < 2; i++){
  player[i] = randomCard();
 }

  int stayhit = 1;
  System.out.println("Dealer: ? " + cardNumToString(dealer[1]));
  System.out.println();
  System.out.print("Player: " );
  printHand(player);
  System.out.println();
   
  
  while (totalHand(player) < 21){
   System.out.print("Enter 0 to stay,  1 to hit: ");
   stayhit = input.nextInt();
   if (stayhit == 0){
    break;
   }
   
    if (stayhit == 1){
    System.out.print("Player:" );
    player = addCard(player);
    totalHand(player);    
    printHand(player);
    continue;
    }
 }
   
if (totalHand(player) < 21){  
 if (totalHand(dealer)>17){
  printHand(dealer);
 }
 while ( totalHand(dealer)  < 17){
  
  if (totalHand(dealer) < 17 ){
   dealer = addCard(dealer); 
  System.out.print("Dealer: " );
  
  totalHand(dealer);
  printHand(dealer);
  System.out.println();
  }
  
 } 
  if (totalHand(dealer) > 21){
   System.out.println("Dealer Busted! You Win!");
   
  }

  else if (totalHand(player) >= totalHand(dealer)){
   System.out.println("You Win!");
  }
  else{
   System.out.print("Dealer wins.");  
  }
 

 }
else{
 System.out.println("You lose!");
}
}
}