save project

diy.py

@@ -2,11 +2,16 @@ with open(r'C:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',enco
     a=file.readlines()
     a=file.readlines()
     #print(a[3:5])
     #print(a[3:5])
 
 
+final_sum=[]
 for i in a:
 for i in a:
-    f=i.split()
-    #print(f[1:])
-    num=0
-    for b in f[1:]:
-        num=num+int(b)
-    banana=f[0]+str(num)
-    print(banana)
+    data=i.split()
+#print(data[1:])
+    sum=0
+    for sales in data[1:]:
+        sum=sum+int(sales)
+    result=data[0]+str(sum)+'\n'
+    #print(banana)
+    final_sum.append(result)
+
+with open(r'C:\Users\Administrator\Documents\lesson13-1\new_sales_list.txt','a',encoding='utf-8') as file:
+    file.writelines(final_sum)
\ No newline at end of file

sales_list.txt

@@ -10,4 +10,6 @@
 刘若若 11 11 13 11 20 15 13 29 24 
 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
 刘阳 11 15 22 11 23 26 22 15 17 52 12
 王胜男 27 15 15 26 13 12 15
 王胜男 27 15 15 26 13 12 15
-王娇 12 11 12 12 15 35 23 11
+王娇 12 11 12 12 15 35 23 11你好呀
\ No newline at end of file
+悟空
+我在贝尔编程学python