From e6edce2103e8f239361dbcfbe0ee4e5091cadd65 Mon Sep 17 00:00:00 2001
From: Alexander Huddleston <shadow8t4@linux2.cs.tamu.edu>
Date: Mon, 2 Nov 2015 17:17:38 -0600
Subject: [PATCH] Changed ints to strings on difficulty setting.

---
 Client.java | 11 +++++------
 Server.cpp  |  6 +++---
 2 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/Client.java b/Client.java
index a22160c..3f76014 100755
--- a/Client.java
+++ b/Client.java
@@ -272,15 +272,14 @@ public class Client {
 			userInput = stdIn.readLine();
 			output.println(userInput);
 			
-			int diff = 0;
+			String diff = "?";
 			in.read(b, 0, 256);
 			temp = String.valueOf(b).trim();
 			System.out.print(temp);
-			while(diff < 1 || diff > 3) {
-				userInput = stdIn.readLine();
-				diff = Integer.parseInt(userInput);
-				if(diff < 1 || diff > 3) {
-					System.out.print("Invalid difficulty.\n" + temp);
+			while(!diff.equals("EASY") && !diff.equals("MEDIUM") && !diff.equals("HARD")) {
+				diff = stdIn.readLine();
+				if(!diff.equals("EASY") && !diff.equals("MEDIUM") && !diff.equals("HARD")) {
+					System.out.print(diff + "\nInvalid difficulty.\n" + temp);
 				}
 			}
 			output.println(userInput);
diff --git a/Server.cpp b/Server.cpp
index bf84d43..b0c01f2 100644
--- a/Server.cpp
+++ b/Server.cpp
@@ -122,7 +122,7 @@ int main(int argc, char *argv[])
 	write(newsockfd, difficulty_select.c_str(), difficulty_select.length());
 	n = read(newsockfd,info,255);
 	istringstream con(info);
-	int choice_difficulty = 1;
+	string choice_difficulty = "EASY";
 	con >> choice_difficulty;
 	cout << "OK" << endl;
 	bzero(info,256);
@@ -159,9 +159,9 @@ int main(int argc, char *argv[])
 			
 			while(e.getBoard()->getTurn() == 'X' )
 			{
-				if(choice_difficulty == 1)
+				if(choice_difficulty == "EASY")
 					e.AI(3);
-				else if(choice_difficulty == 2)
+				else if(choice_difficulty == "MEDIUM")
 					e.AI(5);
 				else
 					e.AI(7);