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;; Jorge Conde V00723209
;; Programming Languages, Homework 5 version 1.1
#lang racket
(provide (all-defined-out)) ;; so we can put tests in a second file
;; definition of structures for MUPL programs - Do NOT change
(struct var (string) #:transparent) ;; a variable, e.g., (var "foo")
(struct int (num) #:transparent) ;; a constant number, e.g., (int 17)
;; Jorge Conde V00723209
;; Programming Languages, Homework 5
#lang racket
(provide (all-defined-out)) ;; so we can put tests in a second file
;; definition of structures for MUPL programs - Do NOT change
(struct var (string) #:transparent) ;; a variable, e.g., (var "foo")
(struct int (num) #:transparent) ;; a constant number, e.g., (int 17)
(struct add (e1 e2) #:transparent) ;; add two expressions
@qzdc00
qzdc00 / hw5.rkt
Created November 25, 2014 18:41
hw5/WashingtonPLMOOC
;; Programming Languages, Homework 5
#lang racket
(provide (all-defined-out)) ;; so we can put tests in a second file
;; definition of structures for MUPL programs - Do NOT change
(struct var (string) #:transparent) ;; a variable, e.g., (var "foo")
(struct int (num) #:transparent) ;; a constant number, e.g., (int 17)
(struct add (e1 e2) #:transparent) ;; add two expressions
(struct ifgreater (e1 e2 e3 e4) #:transparent) ;; if e1 > e2 then e3 else e4
@naxhh
naxhh / interpreter.rkt
Last active January 15, 2019 10:05
MUPL interpreter in racket
#lang racket
(provide (all-defined-out)) ;; so we can put tests in a second file
;; definition of structures for MUPL programs
(struct var (string) #:transparent) ;; a variable, e.g., (var "foo")
(struct int (num) #:transparent) ;; a constant number, e.g., (int 17)
(struct add (e1 e2) #:transparent) ;; add two expressions
(struct ifgreater (e1 e2 e3 e4) #:transparent) ;; if e1 > e2 then e3 else e4
(struct fun (nameopt formal body) #:transparent) ;; a recursive(?) 1-argument function
(struct call (funexp actual) #:transparent) ;; function call
;; A small portion of the MUPL assignment
#lang racket
(provide (all-defined-out)) ;; so we can put tests in a second file
;; definition of structures for MUPL programs - Do NOT change
(struct var (string) #:transparent) ;; a variable, e.g., (var "foo")
(struct int (num) #:transparent) ;; a constant number, e.g., (int 17)
(struct add (e1 e2) #:transparent) ;; add two expressions
(struct ifgreater (e1 e2 e3 e4) #:transparent) ;; if e1 > e2 then e3 else e4
@jbclements
jbclements / foo.rkt
Created March 6, 2013 00:14
updated file with #lang racket and quoted ()s.
#lang racket
;; Rafael George Homework 5
;; definition of structures for MUPL programs
(define-struct var (string)) ;; a variable, e.g., (make-var "foo")
(define-struct int (num)) ;; a constant number, e.g., (make-int 17)
(define-struct add (e1 e2)) ;; add two expressions
(define-struct ifgreater (e1 e2 e3 e4));;if e1 > e2 then e3 else e4
(define-struct fun (nameopt formal body)) ;; a recursive(?) 1-argument function
;; Programming Languages, Homework 5
#lang racket
(provide (all-defined-out)) ;; so we can put tests in a second file
;; definition of structures for MUPL programs - Do NOT change
(struct var (string) #:transparent) ;; a variable, e.g., (var "foo")
(struct int (num) #:transparent) ;; a constant number, e.g., (int 17)
(struct add (e1 e2) #:transparent) ;; add two expressions
(struct ifgreater (e1 e2 e3 e4) #:transparent) ;; if e1 > e2 then e3 else e4
@jonschoning
jonschoning / hw5.rkt
Created March 1, 2013 08:34
hw5.rkt
;; Programming Languages, Homework 5
#lang racket
(provide (all-defined-out)) ;; so we can put tests in a second file
;; definition of structures for MUPL programs - Do NOT change
(struct var (string) #:transparent) ;; a variable, e.g., (var "foo")
(struct int (num) #:transparent) ;; a constant number, e.g., (int 17)
(struct add (e1 e2) #:transparent) ;; add two expressions
(struct ifgreater (e1 e2 e3 e4) #:transparent) ;; if e1 > e2 then e3 else e4