*.iml
.gradle
/local.properties
/.idea/
.DS_Store
/docs/
/build
/captures
.externalNativeBuild
.cxx
local.properties
app/build/

# PowerPoint / Office
*.pptx
*.ppt
~$*.pptx
build_ppt.py

# 스크린샷 (안드로이드 캡쳐)
Screenshot_*.jpg
Screenshot_*.png
Screenshot_*.jpeg