Quiz12

JavaScript isn't enabled in your browser, so this file can't be opened. Enable and reload.

Quiz12

This quiz is due Wednesday, October 17, 2012, at 10:00AM EST

Enter your course PIN: *

Q1: What is the CPS form of (lam (x) x)? *

(lambda (k) (k (lambda (x dyn-k) ((lambda (k) (k x)) (lambda (bv) (dyn-k bv))))))

(lambda (k) (k (lambda (x dyn-k) ((lambda (k) (k x)) (lambda (bv) (k bv))))))

(lambda (k) (lambda (x dyn-k) ((lambda (k) (k x)) (lambda (bv) (dyn-k bv)))))

(lambda (k) (lambda (x dyn-k) ((lambda (k) (k x)) (lambda (bv) (k bv)))))

Q2: What is the CPS form of ((lam (x) x) 5)? *

(lambda (k) ((lambda (k) (k (lambda (x dyn-k) ((lambda (k) (k x)) (lambda (bv) (dyn-k bv)))))) (lambda (fv) (lambda (av) (fv av k)))))

(lambda (k) ((lambda (k) (k (lambda (x dyn-k) ((lambda (k) (k x)) (lambda (bv) (dyn-k bv)))))) (lambda (fv) ((lambda (k) (k 5)) (lambda (av) (fv av k))))))

(lambda (k) ((lambda (k) (k (lambda (x dyn-k) ((lambda (k) (k x)) (lambda (bv) (dyn-k bv)))))) (lambda (av) ((lambda (k) (k 5)) (lambda (fv) (fv av k))))))

Q3: In the notes, we distinguished between using k and dyn-k in the transformation for lam. If we used k instead, and cps the program ((lam (x) x) 3), what is the result of running (run (cps ((lam (x) x) 3)))? *

A function value

An error

Submit

Clear form

Never submit passwords through Google Forms.

This content is neither created nor endorsed by Google. - Terms of Service - Privacy Policy

Does this form look suspicious? Report

Forms