;;; Numbers
42                ; Integer
3.14159           ; Float
-17               ; Negative integer
-2.5              ; Negative float

;;; Strings
"hello"           ; Simple string
"hello world"     ; String with spaces
""                ; Empty string

;;; Booleans
#t                ; True
#f                ; False

;;; Characters
#\a               ; Letter
#\A               ; Uppercase
#\space           ; Space character
#\newline         ; Newline character
#\tab             ; Tab character

;;; Lists (using vector syntax)
#()               ; Empty list
#(1 2 3)          ; List of integers
#("a" "b" "c")    ; List of strings
#(#t #f)          ; List of booleans

;;; Nested lists (homogeneous - list of lists of int)
#(#(1 2) #(3 4) #(5 6))  ; List of int lists
#(#() #(1) #(2 3))        ; List of int lists (including empty)

;;; Note: Mixed-type lists are not allowed in Guise's static type system
;;; Each list must contain elements of the same type
;;; #(1 "two" #t)  ; ERROR: type mismatch

;;; Quotations (code as data)
'(dup *)           ; Quotation - code block
'(1 +)             ; Quotation - increment function
'()                ; Empty quotation