save project

diy.py

@@ -2,13 +2,15 @@ with open(r'c:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',enco
 
     a=sales_list.readlines()
     # print(a)
+m=[]
 for  i in a:
     # print(i)
     p=i.split()
-    # print(p[0])
-    # print(p[1:])
+    #
     sum=0
     for sales in p[1:]:
         sum=sum+int(sales)
-        k=p[0]+str(sum)
-    print(k)
+    k=p[0]+str(sum)+"\n"
+    m.append(k)
+with open(r'c:\Users\Administrator\Documents\lesson13-1\sales_list.txt','a',encoding='utf-8') as sales_list:
+    sales_list.writelines(m)

sales_list.txt

@@ -11,3 +11,42 @@
 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348
+诺依380
+小贝182
+李丽201
+宋扬107
+王明245
+李强164
+孙小白222
+苏琪137
+刘若若147
+刘阳226
+王胜男123
+王娇131
+悟空348
+诺依380
+小贝182
+李丽201
+宋扬107
+王明245
+李强164
+孙小白222
+苏琪137
+刘若若147
+刘阳226
+王胜男123
+王娇131
+悟空3480
+诺依3800
+小贝1820
+李丽2010
+宋扬1070
+王明2450
+李强1640
+孙小白2220
+苏琪1370
+刘若若1470
+刘阳2260
+王胜男1230
+王娇1310