Docker Quizzes (MCQs)

Level 1 Foundations Architecture & CLI
Fundamentals Engine, Architecture, Namespaces, Cgroups
01_ARCH 
Container Lifecycle Run, Start, Stop, Exec, Port Mapping
02_CLI 
Level 2 Image Crafting Blueprints & Builds
Image Management Layers, Caching, Registry, Tagging
03_IMG 
Dockerfiles CMD vs ENTRYPOINT, Multi-stage Builds
04_BUILD 
Level 3 Connectivity Persistence & Networking
Storage Volumes, Bind Mounts, Backup Strategies
05_VOL 
Networking Bridge, Host, Overlay, DNS Resolution
06_NET 
Level 4 Production Compose & Security
Docker Compose YAML, Services, Scale, Dependencies
07_COMP 
Security & Best Practices Non-Root User, Scanning, Resource Limits
08_SEC 