save project

3.py

@@ -7,3 +7,5 @@ with open(r'C:\Users\Administrator\Desktop\text.txt','r',encoding='utf-8') as a:
 
 
 with open(r'C:\Users\Administrator\Desktop\text.txt','w',encoding='utf-8') as a:
 with open(r'C:\Users\Administrator\Desktop\text.txt','w',encoding='utf-8') as a:
     a.write(new_data)
     a.write(new_data)
+
+

j2ihfeh.py

 with open(r'C:\Users\Administrator\Desktop\sales_list.txt','r',encoding='utf-8') as file:
 with open(r'C:\Users\Administrator\Desktop\sales_list.txt','r',encoding='utf-8') as file:
     a=file.readlines()
     a=file.readlines()
-#    print(a)
+
+fina1_sum=[]
 for i in a:
 for i in a:
     data=i.split()
     data=i.split()
-    print(data[1:])
+    sum=0
\ No newline at end of file
+    for sales in data[1:]:
+        sum=sum+int(sales)
+    result=data[0]+str(sum)+'\n'
+    fina1_sum.append(result)   
+ 
+with open(r'C:\Users\Administrator\Desktop\sales_list.txt','a',encoding='utf-8') as file:
+    file.writelines(fina1_sum)
\ No newline at end of file

kjoi.py

+a=['你好呀\n','悟空\n','我在贝尔编程学python\n']
+with open(r'C:\Users\Administrator\Desktop\tyghnbhgjf.txt','a',encoding='utf-8') as file:
+    file.writelines(a)
\ No newline at end of file