auto save

diy.py

-file=open(r'C:\Users\周周\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8')
+with open(r'C:\Users\周周\Desktop\text.txt','r',encoding='utf-8') as file:
\ No newline at end of file
+    a=file.readlines()
+    print(a)
+new_result=[]
+for i in a:
+    sum=0
+    data=i.split()
+    print(data)
+    for sales in data[1:]:
+        sum=sum+int(sales)
+    result=data[0]+str(sum)+'\n'
+    print(result)
+    new_result.append(result)
+
+with open(r'C:\Users\周周\Desktop\text.txt','w',encoding='utf-8') as file:
+    file.writelines(new_result)

sales_list.txt

-悟空 12 15 11 12 11 12 13 21 27 12 15 30 22 26 15 12 21 23 27 11
-诺依 21 29 15 21 21 21 29 30 12 13 12 12 24 52 27 26 15
-小贝 29 11 11 15 13 15 13 11 11 29 13 11 
-李丽 13 15 20 15 15 11 17 20 20 11 12 12 20
-宋扬 11 11 11 11 15 17 11 20 
-王明 30 27 26 24 29 12 15 11 22 26 23 
-李强 12 12 11 15 11 13 25 26 11 13 15
-孙小白 25 26 12 15 27 30 48 39
-苏琪 15 11 15 15 30 13 27 11 
-刘若若 11 11 13 11 20 15 13 29 24 
-刘阳 11 15 22 11 23 26 22 15 17 52 12
-王胜男 27 15 15 26 13 12 15
-王娇 12 11 12 12 15 35 23 11
+悟空34800
+诺依38000
+小贝18200
+李丽20100
+宋扬10700
+王明24500
+李强16400
+孙小白22200
+苏琪13700
+刘若若14700
+刘阳22600
+王胜男12300
+王娇13100
\ No newline at end of file