From aba1ba101fb42ffca4b0c761142ed462a380b08a Mon Sep 17 00:00:00 2001
From: gsy1519 <614054460@qq.com>
Date: Thu, 21 Jul 2022 19:46:14 +0800
Subject: [PATCH] hw

---
 hw1/hw1/Counting.cs | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/hw1/hw1/Counting.cs b/hw1/hw1/Counting.cs
index b8e76f4..b9fcc80 100644
--- a/hw1/hw1/Counting.cs
+++ b/hw1/hw1/Counting.cs
@@ -52,5 +52,25 @@ public class Counting : ICountableVariable
         //
         // 注意：是Variable被修改！！！
         // 如果Variable要被赋予的值与当前的值相同，这并不是被修改！
+        private int variable;
+        public int Variable
+        {
+            get
+            { 
+                readTimes++;
+                return variable;
+            }
+            set
+            {
+                int num = value > 0 ? value : 0;
+                if (num == variable ) return;
+                writeTimes++;
+                variable = num;
+            }
+        }
+        private int readTimes;
+        public int ReadTimes { get => readTimes; }
+        private int writeTimes;
+        public int WriteTimes { get => writeTimes; }
     }
 }