save project

kun.py

 #with open(r'C:\Users\Administrator\Desktop\kun.txt','a',encoding='utf-8') as file:
-    #file.write("\n小强：12本、\n李明：15本、")
+    #file.write("\n蔡徐坤")
 with open(r'C:\Users\Administrator\Desktop\kun.txt','r',encoding='utf-8') as file:
     for i in file:
-        if "两年半" in i:
-            print("坤坤找到了")
-        else:
-            print("没找到坤坤")
\ No newline at end of file
+        if "蔡徐坤" in i:
+            i = i.replace('蔡徐坤','唱、跳、rap、篮球')
+            #print("坤坤找到了")
+        #else:
+            #print("没找到坤坤")
+
+with open(r'C:\Users\Administrator\Desktop\kun.txt','w',encoding='utf-8') as file1:
+    file1.write(new_data)