save project

diy.py

 with open(r"c:\Users\xmbc\Documents\lesson13-1\sales_list.txt","r",encoding="utf-8") as abc:
     a = abc.readlines()
+    e = []
     for i in a:
         b = i.split()
         #print(b[1:])
         sum = 0
         for c in b[1:]:
             sum = sum+int(c)
-        d = b[0]+str(sum)
-        print(d)
\ No newline at end of file
+        d = b[0]+str(sum)+"\n"
+        e.append(d)
+    with open(r"c:\Users\xmbc\Desktop\123.txt","w",encoding="utf-8") as ab:
+        ab.writelines(e)
\ No newline at end of file