save project

diy.py

 with open(r'c:\Users\CDLX\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as f:
 with open(r'c:\Users\CDLX\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as f:
-    print(f.read())
+    #print(f.read())
+    a = f.readlines()
+    for i in a:
+        b = i.split()
+        c = b[1:]
+        sum = 0
+        for d in c:
+            sum += int(d)
+        print(sum)
+
+

sb.pyw

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