File list (Check if you may need any files):
tree
tree\123
tree\123.ncb
tree\123.sln
tree\123.suo
tree\123\123.vcproj
tree\123\123.vcproj.LAPTOP-LLMG9B5R.lenovo.user
tree\123\Btree.h
tree\123\Debug
tree\123\Debug\123.exe.embed.manifest
tree\123\Debug\123.exe.embed.manifest.res
tree\123\Debug\123.exe.intermediate.manifest
tree\123\Debug\BuildLog.htm
tree\123\Debug\mt.dep
tree\123\Debug\tree.obj
tree\123\Debug\vc80.idb
tree\123\Debug\vc80.pdb
tree\123\tree.cpp
tree\debug
tree\debug\123.exe
tree\debug\123.ilk
tree\debug\123.pdb