The program reads data from the standard input.

The program sends error messages to the standard output.

The new product is unpopular, and sales are declining.

The new product was unpopular, and sales fell.

This document is written in the standard print font.

The opinions of voters have a significant impact on policy decisions.

In this election, a signed ballot was conducted.

We decided that everyone would express their opinions through a secret ballot.

What is the current Korea Standard Time?

I will go to school.