save project

diy.py

@@ -2,17 +2,20 @@ with open(r'sales_list.txt','r',encoding='utf-8') as file:
     a=file.readlines()
     #print(a)
 
-
+final_sum=[]
 for i in a:
     date=i.split()
    
     sum=0
     for y in date[1:]:
         sum=sum+int(y)
-    sum=date[0]+str(sum)
+    sum=date[0]+str(sum)+"\n"
+    final_sum.append(sum)
     print(sum)
 
 
+with open(r'new_sales_list.txt','a',encoding='utf-8') as file:
+    file.writelines(final_sum)
 
 
 

new_sales_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悟空348/n诺依380/n小贝182/n李丽201/n宋扬107/n王明245/n李强164/n孙小白222/n苏琪137/n刘若若147/n刘阳226/n王胜男123/n王娇131/n悟空348/n诺依380/n小贝182/n李丽201/n宋扬107/n王明245/n李强164/n孙小白222/n苏琪137/n刘若若147/n刘阳226/n王胜男123/n王娇131/n悟空348/n诺依380/n小贝182/n李丽201/n宋扬107/n王明245/n李强164/n孙小白222/n苏琪137/n刘若若147/n刘阳226/n王胜男123/n王娇131/n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