securedownload
..............\demo0
..............\.....\database.txt
..............\.....\deduce.txt
..............\.....\demo1.exe
..............\.....\input.txt
..............\.....\result.txt
..............\.....\rule.txt
..............\demo1
..............\.....\database.txt
..............\.....\deduce.txt
..............\.....\demo1.exe
..............\.....\input.txt
..............\.....\result.txt
..............\.....\rule.txt
..............\demo2
..............\.....\database.txt
..............\.....\deduce.txt
..............\.....\demo2.exe
..............\.....\input.txt
..............\.....\result.txt
..............\.....\rule.txt
..............\demo3
..............\.....\database.txt
..............\.....\deduce.txt
..............\.....\demo3.exe
..............\.....\input.txt
..............\.....\result.txt
..............\.....\rule.txt
..............\demo5
..............\.....\database.txt
..............\.....\deduce.txt
..............\.....\input.txt
..............\.....\makefile
..............\.....\result.txt
..............\.....\rule.txt
..............\.....\zhen.C
..............\.....\zhen.exe