Exploratory programming means that you are just playing around with code to try new things and see what happens. It's like playing with blocks or toys and trying to see what you can build or create.
When you do exploratory programming, you might start by writing a few lines of code and seeing what happens when you run it. Then you might add or change some things to see what happens next.
It's kind of like going on an adventure, where you don't really know where you're going, but you're interested to see what you might find along the way. And just like an adventure, sometimes you might not find anything interesting or useful, but other times you might discover something really cool or unexpected.
Exploratory programming is a great way to learn and experiment with code, without worrying too much about getting everything perfect right away. It's also a lot of fun to see what you can create by just playing around with different ideas.