save project

diy.py

 with open(r'c:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',encoding='UTF-8') as f:
+    e=''
     for i in f:
         sum=0
         a=i.split()
         for b in a[1:]:
             c=int(b)
             sum+=c
-        d=a[0]+':'+str(sum)
-        print(d)
+        d=a[0]+':'+str(sum)+'\n'
+        e+=d
+with open(r'c:\Users\Administrator\Documents\lesson13-4\sum-list.txt','w',encoding='UTF-8') as g: 
+    g.write(e)
     
             
     

sum-list.txt

+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

sumlist.txt

+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