Ever heard of "syntactic sugar"?

It sounds complicated, but the idea is actually pretty simple.

Syntactic sugar is a convenient way of writing something that could already be written using another syntax.

For example, in Python:

x += 5

is a shorter way of writing:

x = x + 5

Both express the same basic operation. The first version is simply more convenient.

Another common example is a list comprehension:

squares = [x ** 2 for x in numbers]

Instead of:

squares = [] for x in numbers: squares.append(x ** 2)

The shorter syntax can make code easier to read and write.

So when you hear syntactic sugar, think:

"A nicer way to write something the language could already do."

It's one of those programming terms that sounds much more complicated than it really is.

Syntactic sugar is used in languages such as Python, JavaScript, C#, etc.