How does a smartphone compare to a tablet .

The main difference is the size of the screen. Smartphones usually have screen sizes between 4″/10cm and 7″/17cm, a tablet is anything over this. ... Smartphones are much easier to make calls on, generally, have better internet connections. Tablets cannot receive SMS messages, which makes them less ideal for communication.

Explanation:

The main difference is the size of the screen. Smartphones usually have screen sizes between 4″/10cm and 7″/17cm, a tablet is anything over this. ... Smartphones are much easier to make calls on, generally, have better internet connections. Tablets cannot receive SMS messages, which makes them less ideal for communication.

Explanation:

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the today function returns a valid value without any arguments.

the today function returns the current date based on the computer's date setting and formatted as a date. today takes no parameters, but requires that you use empty parentheses