Cody

Recent Activity

1 – 50 of 6,155

Andrea Tramunt submitted a Comment to Problem 167. Pizza!

V = pi*z*z*a

on 27 Sep 2016 at 11:22

Ben Petschel submitted a Comment to Problem 42737. Spherical Volume

need tolerance on the test cases

on 27 Sep 2016 at 2:41

ileyda dikmen submitted a Comment to Problem 167. Pizza!

y= pi*z^2*a

on 26 Sep 2016 at 20:49

James submitted a Comment to Solution 981802

Very similar to what I was trying to do, but in about a third of the size...

on 26 Sep 2016 at 17:13

Shengping Wang submitted a Comment to Problem 167. Pizza!

y=pi*z^2*a

on 26 Sep 2016 at 2:05

Omar Abedalrahman submitted a Comment to Problem 149. Is my wife right?

basic

on 25 Sep 2016 at 21:03

Matteo Malacarne submitted a Comment to Problem 167. Pizza!

Funny!!!

on 24 Sep 2016 at 19:16

Dan Po submitted a Comment to Problem 1774. Free passes for everyone!

does this hack still work?

on 24 Sep 2016 at 0:54

Dan Po submitted a Comment to Solution 296653

does freepass; still work?

on 24 Sep 2016 at 0:53

Jan Orwat submitted a Comment to Solution 196399

sdrawkcaB

on 23 Sep 2016 at 19:50

goc3 submitted a Comment to Problem 42996. what can you get for exactly amount of money

Please add more than one test case. Otherwise, the problem can be obviated by simply hard-coding solutions. You mention that with some data sets there could be more than one solution. Well, please put in the time and effort to develop a suitable test suite with such test cases included. Three or four test cases should be a minimum.

on 23 Sep 2016 at 17:43

Sergey Sergey submitted a Comment to Solution 974432

function [V] = pizza_volume (z, a) V = pi*a*z^2; end

on 23 Sep 2016 at 3:38

Sergey Sergey submitted a Comment to Problem 167. Pizza!

funtction [V] = pizza_volume(z,a) V=pi*z^2*a; end

on 23 Sep 2016 at 3:36

Dharmendra Kumar submitted a Comment to Solution 953564

ometimes “pizza” can be a formula and a food (number 13 makes everyone smile)

on 22 Sep 2016 at 17:31

avreddy submitted a Comment to Solution 64952

pi*z*z*a

on 22 Sep 2016 at 16:37

James submitted a Comment to Solution 196399

To paraphrase Arthur C Clarke: "Any sufficiently advanced Cody solution from Alfonso is indistinguishable from magic."

on 22 Sep 2016 at 13:26

Flo Mo submitted a Comment to Problem 2023. Is this triangle right-angled?

that's the tricky part here ;) Check all combinations - too bad 'combvec' doesnt work here

on 22 Sep 2016 at 10:32

James submitted a Comment to Problem 42915. How Far Can You Throw Something?

I prefer the term "cyborg," goc3. By the way, have you seen Sarah Connor anywhere? I've been looking for her...

on 21 Sep 2016 at 16:30

Ben Petschel submitted a Comment to Solution 196399

how does this work?

on 21 Sep 2016 at 6:13

Lauren Sommers submitted a Comment to Problem 167. Pizza!

V=pi*z*z*a

on 21 Sep 2016 at 0:10

Jorge Allar submitted a Comment to Problem 167. Pizza!

V=pi*z^2*a

on 20 Sep 2016 at 23:53

Peng Liu submitted a Comment to Solution 976222

It's the floating-point precision that matters.

on 20 Sep 2016 at 19:01

Samantha Kulpinski submitted a Comment to Problem 167. Pizza!

V=pi*z*z*a;

on 20 Sep 2016 at 18:32

Samantha Kulpinski submitted a Comment to Problem 167. Pizza!

V=pi*z*z*a

on 20 Sep 2016 at 18:32

goc3 submitted a Comment to Problem 42915. How Far Can You Throw Something?

You must be a robot, James, to be able to discern the angle you throw something to the nearest thousandth of a degree, and at such high speeds...about 30% the speed of sound. I wish I had your arm.

on 20 Sep 2016 at 18:06

leticia terán submitted a Comment to Solution 974432

V=pi*z^2*a

on 20 Sep 2016 at 12:14

leticia terán submitted a Comment to Problem 167. Pizza!

V=pi*z^2*a

on 20 Sep 2016 at 12:14

leticia terán submitted a Comment to Problem 167. Pizza!

V = pi .* (z .^ 2) .* a;

on 20 Sep 2016 at 11:50

David Browne submitted a Comment to Problem 18. Bullseye Matrix

Solving another cody problem you will enable you to see all the solutions to a this problem, and so learning can take place :)

on 20 Sep 2016 at 8:35

Ben Petschel submitted a Comment to Problem 758. arrangement of symbols

The description isn't clear. Could you at least add a non-trivial example?

on 20 Sep 2016 at 6:19

Neha Singh submitted a Comment to Solution 976222

inv(A)*b solution not working for test case 1.. Am I wrong with this?

on 20 Sep 2016 at 5:08

Neha Singh submitted a Comment to Problem 42987. Roots of a quadratic equation.

Please modify the test case 4. It is wrong.

on 20 Sep 2016 at 5:03

Ben Petschel submitted a Comment to Problem 42689. Distance a ball travels after throwing vertically

I think test cases 3 and 4 are wrong. Case 3 (v=20, s=12.5) should have d=571.25 Case 4 (v=5, s=5) should have d=102.5

on 20 Sep 2016 at 4:57

Peng Liu submitted a Comment to Problem 42987. Roots of a quadratic equation.

Test case 4 answer is wrong

on 19 Sep 2016 at 21:46

zhao xinlai submitted a Comment to Problem 167. Pizza!

Answer: R=z; H=a; V=pi*(R^2)*H;

on 19 Sep 2016 at 14:15

Jakub Mrowka submitted a Comment to Solution 750289

gz

on 19 Sep 2016 at 8:02

abdul azim submitted a Comment to Problem 167. Pizza!

ans = pi*z*z*a ..........hahhahahha

on 19 Sep 2016 at 3:34

Brayan Alfonso submitted a Comment to Solution 974432

V = pi .* (z .^ 2) .* a;

on 18 Sep 2016 at 23:27

Cynthia submitted a Comment to Solution 959887

pi*z*z*a = Volume

on 18 Sep 2016 at 18:40

Engineering Ruhuna submitted a Comment to Solution 959887

Volume = pi * z * z * a

on 18 Sep 2016 at 12:38

ZeHua Xiao submitted a Comment to Problem 3. Find the sum of all the numbers of the input vector

You don't need write x=[1 2 3 5]. He ask us write a function. So, it should be y=sum(x).

on 18 Sep 2016 at 12:29

Jana Rasras submitted a Comment to Solution 892903

no,it works try it without using ' ' (x = 1:10;)

on 18 Sep 2016 at 11:27

Amit submitted a Comment to Solution 959887

Volume = pi * z * z * a

on 18 Sep 2016 at 9:31

Amit submitted a Comment to Problem 167. Pizza!

Volume = pi * z * z * a

on 18 Sep 2016 at 9:18

Charles Hendrix submitted a Comment to Problem 167. Pizza!

V = pi .* (z .^ 2) .* a;

on 17 Sep 2016 at 21:34

Thomas Hartmann submitted a Comment to Problem 42471. Make a full wave rectifier

you should state that the frequency should be 1.5

on 17 Sep 2016 at 13:13

fyh1680 submitted a Comment to Solution 892903

im also wondering why ' x=1:10' doesn't work

on 17 Sep 2016 at 8:36

Cseppento Bence submitted a Comment to Solution 973315

I don't get why I fail all tests, it works perfectly in my MATLAB.

on 17 Sep 2016 at 7:16

Cody Saunders submitted a Comment to Solution 958111

ans = pi*z*z*a

on 17 Sep 2016 at 0:41

Cody Saunders submitted a Comment to Solution 959887

ans = pi*z*z*as

on 17 Sep 2016 at 0:40

1 – 50 of 6,155