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'
+#file =   open( r"C:\Users\Administrator\Desktop\蔡徐坤.txt","w" ,encoding = "utf-8")
+#file.write("小兰:12本\n")
+#file.write("小丽:11本\n")
+#file.write("李文:9本\n")
+#file.write("张伟：16本\n")
+#file.close()
+
+#with open(r"C:\Users\Administrator\Desktop\蔡徐坤.txt","a",encoding = "utf-8")as file:
+    #file.write("小强:12本\n")
+    #file.write("李明:15本\n")
+
+
+with open(r"C:\Users\Administrator\Desktop\蔡徐坤.txt","r",encoding = "utf-8") as file1:
+    for date in file1:
+        if "小强:10本"in date:
+            print("小强在")
+        if  "小兰:12"  in date:
+            print("小兰在")  
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