Finished both stretch-explore tasks

Author: ausiejute

Sprint-2/4-stretch-explore (copy)/chrome.md

@@ -0,0 +1,15 @@
+Open a new window in Chrome, right click an empty space on the page, select **Inspect** from the dropdown, then locate the **Console** tab.
+
+Voila! You now have access to the [Chrome V8 Engine](https://www.cloudflare.com/en-gb/learning/serverless/glossary/what-is-chrome-v8/).
+Just like the Node REPL, you can input JavaScript code into the Console tab and the V8 engine will execute it.
+
+Let's try an example.
+
+In the Chrome console, invoke the function `alert` with one argument, the string `"Hello world!"`;
+
+What effect does calling the `alert` function have?
+
+Now try invoking the function `prompt` with a string input of `"What is your name?"` - store the return value of your call to `prompt` in an variable called `myName`.
+
+What effect does calling the `prompt` function have?
+What is the return value of `prompt`?

Sprint-2/4-stretch-explore (copy)/objects.md

@@ -0,0 +1,16 @@
+## Objects
+
+In this activity, we'll explore some additional concepts that you'll encounter in more depth later on in the course.
+
+Open the Chrome devtools Console, type in `console.log` and then hit enter
+
+What output do you get?
+
+Now enter just `console` in the Console, what output do you get back?
+
+Try also entering `typeof console`
+
+Answer the following questions:
+
+What does `console` store?
+What does the syntax `console.log` or `console.assert` mean? In particular, what does the `.` mean?