save project

diy.py

+with open("sales_list.txt",'r',encoding='utf-8') as file:
+    data = file.readlines()
+res = [] 
+for line in data:
+    temp = line.split()
+    scores = temp[1:]
+    print(scores)
+    sum = 0
+    for sco in scores:
+        sum += int(sco)
+    person = temp[0] + ':' + str(sum) + "\n"
+    res.append(person)
+with open("sales_list.txt",'w',encoding='utf-8') as file:
+    file.writelines(res)
+
+

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