Arithmetic/Complex: Difference between revisions

Add Racket entry
(Add XPL0)
(Add Racket entry)
Line 2,538:
print(Re(z1)) # 1.5
print(Im(z1)) # 3</lang>
 
=={{header|Racket}}==
 
<lang lisp>
#lang racket
 
(define a 3+4i)
(define b 8+0i)
 
(+ a b) ; addition
(- a b) ; subtraction
(/ a b) ; division
(* a b) ; multiplication
(- a) ; negation
(/ 1 a) ; reciprocal
(conjugate a) ; conjugation
</lang>
 
=={{header|REXX}}==
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