
What is the difference between built-in and data type?
I'm trying to understand the distinction between built-in types and data types in programming. I want to know how they differ in terms of their functionality, usage, and declaration.


Does my iPhone have a built in virus scanner?
I'm wondering if my iPhone comes with a built-in virus scanner. I'd like to know if there's a feature on my phone that can detect and protect against viruses.


Do iPhones have built-in authenticators?
I'm wondering if iPhones come with a built-in authenticator feature. I know some devices have this for added security, and I'm curious if iPhones do too.


Does Safari have a built-in VPN?
I'm wondering if the Safari browser has a built-in VPN feature. I've heard that some browsers offer this for more secure browsing, and I'm curious if Safari, as Apple's main browser, provides this as well.


Does iPhone have a built in sleep tracker?
I'm wondering if the iPhone has a built-in feature that can track my sleep. I'd like to know if it's capable of monitoring and recording my sleep patterns without the need for additional apps or devices.
