学生成绩查询
............\aaa.mdb
............\Project2.cfg
............\Project2.dof
............\Project2.dpr
............\Project2.exe
............\Project2.res
............\Project2.~dpr
............\Unit1.dcu
............\Unit1.ddp
............\Unit1.dfm
............\Unit1.pas
............\Unit1.~ddp
............\Unit1.~dfm
............\Unit1.~pas
............\Unit2.dcu
............\Unit2.ddp
............\Unit2.dfm
............\Unit2.pas
............\Unit2.~ddp
............\Unit2.~dfm
............\Unit2.~pas
............\Unit3.dcu
............\Unit3.dfm
............\Unit3.pas
............\Unit3.~dfm
............\Unit3.~pas
............\禁止输入.txt