Problem Statement
Explain the difference between a Docker image and a Docker container.
Explanation
A Docker image is a read-only template that includes your application code, libraries, dependencies and the runtime environment. When you create and run a container from that image you get a live, running instance called a container. Think of the image like a blueprint and container like a house built from that blueprint. The difference matters because you build and distribute images, and you start and stop containers based on those images.
