File list (Check if you may need any files):
ScienceCalculator
.................\ScienceCalculator
.................\.................\Debug
.................\.................\.....\delete.bat
.................\.................\.....\PlugIn
.................\.................\.....\......\math_acos.dll
.................\.................\.....\......\math_add.dll
.................\.................\.....\......\math_asin.dll
.................\.................\.....\......\math_atan.dll
.................\.................\.....\......\math_bracket.dll
.................\.................\.....\......\math_bracketLeft.dll
.................\.................\.....\......\math_cos.dll
.................\.................\.....\......\math_cosh.dll
.................\.................\.....\......\math_cot.dll
.................\.................\.....\......\math_div.dll
.................\.................\.....\......\math_fact.dll
.................\.................\.....\......\math_lg.dll
.................\.................\.....\......\math_mod.dll
.................\.................\.....\......\math_mul.dll
.................\.................\.....\......\math_num0.dll
.................\.................\.....\......\math_num1.dll
.................\.................\.....\......\math_num2.dll
.................\.................\.....\......\math_num3.dll
.................\.................\.....\......\math_num4.dll
.................\.................\.....\......\math_num5.dll
.................\.................\.....\......\math_num6.dll
.................\.................\.....\......\math_num7.dll
.................\.................\.....\......\math_num8.dll
.................\.................\.....\......\math_num9.dll
.................\.................\.....\......\math_numRadix.dll
.................\.................\.....\......\math_nums.dll
.................\.................\.....\......\math_sin.dll
.................\.................\.....\......\math_sinh.dll
.................\.................\.....\......\math_sqr.dll
.................\.................\.....\......\math_sqrt.dll
.................\.................\.....\......\math_sub.dll
.................\.................\.....\......\math_tan.dll
.................\.................\.....\ScienceCalculator.exe
.................\.................\math_acos
.................\.................\.........\AttributeDefine.h
.................\.................\.........\Debug
.................\.................\.........\.....\math_acos.Build.CppClean.log
.................\.................\.........\.....\math_acos.log
.................\.................\.........\dllmain.cpp
.................\.................\.........\math_acos.cpp
.................\.................\.........\math_acos.def
.................\.................\.........\math_acos.h
.................\.................\.........\math_acos.rc
.................\.................\.........\math_acos.vcxproj
.................\.................\.........\math_acos.vcxproj.filters
.................\.................\.........\math_acos.vcxproj.user
.................\.................\.........\ReadMe.txt
.................\.................\.........\res
.................\.................\.........\Resource.h
.................\.................\.........\res\math_acos.rc2
.................\.................\.........\stdafx.cpp
.................\.................\.........\stdafx.h
.................\.................\.........\targetver.h
.................\.................\math_add
.................\.................\........\AttributeDefine.h
.................\.................\........\Debug
.................\.................\........\.....\math_add.Build.CppClean.log
.................\.................\........\.....\math_add.log
.................\.................\........\dllmain.cpp
.................\.................\........\math_add.cpp
.................\.................\........\math_add.def
.................\.................\........\math_add.h
.................\.................\........\math_add.rc
.................\...