# 运行记录

## 正常情况

```shell
$ javac MainSeven.java && java MainSeven
Cannot handle empty input
Cannot handle input: "y76"
375
```

## 文件移动或删除

```shell
$ javac MainSeven.java && java MainSeven
File not found: scores.txt (系统找不到指定的文件。)
```

## 删除文件读取权限

```shell
$ javac MainSeven.java && java MainSeven
File not found: scores.txt (拒绝访问。)
```