go select timeout

The "select" statement in Go allows a program to wait on multiple communication operations. The "timeout" case in a select statement enables a program to avoid blocking indefinitely. Here are the explanations for each step:

1. "select" statement: This statement allows a program to wait on multiple communication operations. It blocks until one of its cases can run, then it executes that case.

2. "timeout" case: The "timeout" case in a select statement is useful to prevent a program from blocking indefinitely. If the timeout case is included in the select statement, it will be executed if none of the other cases are ready within the specified time frame.

These are the explanations for the "select" and "timeout" in Go language.