save project

diy.py

 # 写入同学们的捐赠明细：'小兰：12本'、'小丽：11本'、'李文：9本'、'张伟：16本'
+def rea():
+    with open(r'C:\Users\Administrator\Desktop\text.txt','r',encoding='utf-8') as file:
+        a = file.read()
+    print(a)
+def look():
+    with open(r'C:\Users\Administrator\Desktop\text.txt','r',encoding='utf-8') as file:
+        if '小强:12本' in file:
+            print("yes")
+        else:
+            print("no")
 with open(r'C:\Users\Administrator\Desktop\text.txt','a',encoding='utf-8') as file:
     while True:
         i = input("请输入！")
@@ -6,4 +16,7 @@ with open(r'C:\Users\Administrator\Desktop\text.txt','a',encoding='utf-8') as fi
             break
         else:
             file.write(i + '\n')
+        if i == 'r':
+            rea()
+