That information is completely unnecessary.

The program sends error messages to the standard output.

The program reads data from the standard input.

Please calculate the standard deviation of this dataset.

The standard language of Japan is based on the Tokyo dialect.

What is the standard time in Japan?

There is a rumor that the cat turns into a human at night.

He changed his diet to improve his life.

This project needs digitalization.

This document is written in the standard print font.