PRINT thing
PR thing
(PRINT thing1 thing2 ...)
(PR thing1 thing2 ...)

Prints the input or inputs to the current write stream (initially the command-recall window). All the inputs are printed on a single line, separated by spaces, ending with a newline. If an input is a list, square brackets are not printed around it, but brackets are printed around sublists. Braces are always printed around arrays.

PRINT "Hello
Hello

PRINT [Hello how are you]
Hello how are you