day2
....\class-excs
....\..........\JdbcUtil2.java
....\..........\Test10.java
....\..........\Test6.java
....\..........\Test7.java
....\..........\Test8.java
....\..........\Test9.java
....\labs
....\....\homework1.txt
....\....\lab4.txt
....\....\lab5.txt
....\....\lab6.txt
....\....\lab7.txt
....\....\lab8.txt
....\....\lab9.txt