Can I use var with collections?

Can I use 'var' to declare a collection in my code?

Yes, you can use 'var' to declare collections in languages like C# and Java. It allows for type inference.

What types of collections can I use 'var' with?

You can use 'var' with lists, arrays, dictionaries, and other collection types that support type inference.

Are there any downsides to using 'var' for collections?

One downside is that it can make the code less readable, especially for complex types. It's important to balance clarity and brevity.

Can you give me an example of using 'var' with a collection?

Sure! In C#, you can declare a list like this: 'var myList = new List<int>();' This infers the type as List<int>.