From b58938ff7418413ce604adfb005d1d3bb37b6d67 Mon Sep 17 00:00:00 2001
From: jason riggs <jason.riggs@wallawalla.edu>
Date: Thu, 14 Mar 2019 17:50:25 +0000
Subject: [PATCH] change

---
 Error.cpp | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/Error.cpp b/Error.cpp
index e69de29..1432052 100644
--- a/Error.cpp
+++ b/Error.cpp
@@ -0,0 +1,63 @@
+#include <iostream>
+#include <cstring>
+using namespace std;
+
+#include "Error.h"
+
+bool Error::isValidAdjacent(int row, int col, char board[][8], char oppTurn) {
+           if (board[row + 1][col] == oppTurn) {
+               return true;
+           }
+           else if (board[row - 1][col] == oppTurn) {
+               return true;
+           }
+           else if (board[row][col + 1] == oppTurn) {
+              return true; 
+           }
+           else if (board[row][col - 1] == oppTurn) {
+               return true;
+           }
+           else if (board[row - 1][col - 1] == oppTurn) {
+               return true;
+           }
+           else if (board[row - 1][col + 1] == oppTurn) {
+               return true;
+           }
+           else if (board[row + 1][col - 1] == oppTurn) {
+               return true;
+           }
+           else if (board[row + 1][col + 1] == oppTurn) {
+               return true;
+           }
+    return false;
+}
+
+bool isValidFlip(int row, int col, char board[][8], char playerTurn) {
+            for (int i = 2; i < 8; i++) {
+                if (board[row][col + i] == playerTurn) {
+                    return true;
+                }
+                else if (board[row][col - i] == playerTurn) {
+                    return true;
+                }
+                else if (board[row + i][col] == playerTurn) {
+                    return true;
+                }
+                else if (board[row - i][col] == playerTurn) {
+                    return true;
+                }
+                else if (board[row + i][col + i] == playerTurn) {
+                    return true;
+                }
+                else if (board[row + i][col - i] == playerTurn) {
+                    return true;
+                }
+                else if (board[row - i][col + i] == playerTurn) {
+                    return true;
+                }
+                else if (board[row - i][col - i] == playerTurn) {
+                    return true;
+                }
+            }
+    return false;
+}
\ No newline at end of file
-- 
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