Question

A function is a series of programming statements that can be called by name. Which command delays the LED by a number of milliseconds?

1) loop()
2) delay()
3) setup()
4) stop()

Answer 1

The delay() command is used to add a delay in a program for a specific number of milliseconds.

Step-by-step explanation:

The delay() command is used to add a delay or pause in a program. It delays the execution of the program for a specific number of milliseconds. For example, if you want to delay the LED by 1000 milliseconds (1 second), you can use the delay(1000) command.