save project

3.py

-a=open(r'C:\Users\Think\Desktop\text.txt','w',encoding='utf-8')
-a.write("小明：2")
-a.close()
+
+
+
\ No newline at end of file
+
+with open(r'C:\Users\Think\Desktop\text.txt','a',encoding='utf-8') as a:
+    a.write("小李：2")
+    a.write("小明：2")
+    a.close()
\ No newline at end of file