We could also look at it like this.

Python not so much.

I haven't shown this to you yet.

There's an identifier. That's the name of the function.

And when we run this we see the same result.

Braces

The Parentheses around option displays the numeric value within a pair of parentheses.

So in this case, it's the hotels table. That's the table we're using.

Regular expressions can't always remember to different numbers and force them to be equal.

So just remember, the top priority is always going to be your parentheses.

We're going to need something like a context free grammar to do it.

Here we write open pulitzer plus open prize close close open parenthesis, open parenthesis, close, close.

Parentheses Around

Close parenthesis

If I were to change this a bit. I've been very minorly devious.

Unbalanced right parenthesis

One of the key differences, though, is that all of our JavaScript functions have to have these open and close parentheses like a mathematical function has parentheses around its argument.

Without the parentheses that means the same thing as we had when we add the parentheses like this.

One to one, two to two, three to three.

In fact, our brute force solution was so inefficient, it might go on forever.

We didn't really remember where we'd come from.

We've proved that one particular regular expression didn't do the job.

We can use parentheses to group expressions.

We could write a grammar for this, but not currently shown.

You can check that yourself to see that Python got the right answer.

AutoBrace

Bracket highlight

But 6x minus x is 5x.

We're going to define a procedure, so we use the def followed by the name.

Let's say I type max A and then this will be it.

I factored it out of both of these guys.

Missing parenthesis

Move to Matching Bracket

Select to Matching Bracket

P closed parenthesis, or P goes to nothing and can be erased.

Missing right parenthesis

You have that 5.

This is 4 y squared.

So let's try a few examples. So we'll create a dictionary.

There could be one input.

Here, we're not including 10 3.

Let's see if we can simplify this a little bit.

So that one wasn't too bad.

You would just have to follow the order of operations.

And so now, we just simplify this.