Which of the following statements are true?

$`$if$`$ is a statement, while $`$when$`$ is a function

Both $`$if$`$ and $`$when$`$ have a body directly below their header.

Anything that you can do with an $`$if$`,$ you can also do with a $`$when$`$; they are meant to be used interchangeably.

You will use $`$when$`$ in most Python programs, since it's a useful built$-$in part of the language just like $`$if$`$