save project

1.py

+a=['你好呀\n','悟空\n','我在贝尔编程学python\n']
+with open(r'c:\Users\Makcoo-Bellcode\Desktop\新建文本文档.txt','a',encoding='utf-8') as file:
+    file.writelines(a)
\ No newline at end of file

diy.py

+with open(r'C:\Users\Makcoo-Bellcode\Documents\lesson13-5\sales_list.txt','r',encoding='utf-8')as file:
+    a=file.readlines()
+    #print(a)
+end_list=[]
+for i in a:
+    data=i.split()
+    #print(data[1:])
+    total=0
+    for b in data[1:]:
+        total=total+int(b)
+    end=data[0]+str(total)+'\n'
+    end_list.append(end)
+with open(r'C:\Users\Makcoo-Bellcode\Documents\lesson13-5\sales_list.txt','w',encoding='utf-8')as file:
+    file.writelines(end_list)
\ No newline at end of file

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