Python练习题,真不会了

从文件读取数据,存入字典,姓名为键,成绩为值,输入姓名,查询相应成绩,查不到,显示“not found”

文件格式呢?

score_dict = {"张三":80,"李四":75,"赵六":92}

name = input("请输入姓名:")
while name != "":
    if name in score_dict:
        print(name, score_dict[name])
    else:
        print(name, "未查询到成绩")
    name = input("请输入姓名(直接回车退出):")