Update loanShark.java

src/loanShark.java

@@ -20,20 +20,37 @@ public class loanShark {
 	public void loanMoney() {
 		boolean keepGoing = true;
 		while(keepGoing) {
+			String check;
+			Scanner keyboard = new Scanner(System.in);
+			System.out.println("Would you like to return money or borrow money?");
+			check = keyboard.nextLine();
+			if(check.equalsIgnoreCase("r")){
+				int returnAsk = 0;
+				System.out.println("Please enter how much you would like to return?");
+				returnAsk = keyboard.nextInt();
+				if(returnAsk <= player.getDebt() && returnAsk >= 0) {
+					player.setDebt(player.getDebt() - returnAsk);
+					player.setMoney(player.getMoney() - returnAsk);
+				}//updated
+				else if(returnAsk > player.getDebt()){
+					System.out.println("You don't need to return that much!");
+				}else{
+					System.out.println("You can't return a negative amount.");
+				}
+			}else if(check.equalsIgnoreCase("b")){
 				int loanAsk = 0;
 				System.out.println("Please enter how much you would like to borrow");
-			Scanner keyboard = new Scanner(System.in);
 				loanAsk = keyboard.nextInt();
-			if(loanAsk <= 2*(player.getMoney() - player.getDebt())) {
+				if(loanAsk <= 2*(player.getMoney() - player.getDebt())&& loanAsk >= 0) {
 					player.setDebt(player.getDebt() + loanAsk);
 					player.setMoney(player.getMoney() + loanAsk);
-			}
+				}//updated
-			//updated
 				else{
 					System.out.println("Sorry you can't be loaned that much");
 					break;
 				}
-			String check;
+			}
+				
 			System.out.println("Would you like to do any other business? Y / N?");
 			check = keyboard.nextLine();
 			check = keyboard.nextLine();