save project

1.py

+with open(r'C:\Users\Administrator\Desktop\a.txt','r',encoding='utf-8') as file:
+    a=file.readlines()
+
+final_sum=[]  
+for i in a:
+    data=i.split()
+    sum=0
+    for sales in data[1:]:
+        sum=sum+int(sales)
+    result = data[0]+str(sum)+'\n'
+    final_sum.append(result)
+with open(r'C:\Users\Administrator\Desktop\a.txt','a',encoding='utf-8') as file:
+    file.writelines(final_sum)
+
+
+
+
+
+
+