/sci/ - Science & Math

File: 6 KB, 251x221, 1283742214885.jpg [View same] [iqdb] [saucenao] [google]

Can you do it? .. Sun Sep 5 23:39:05 2010 No.1710328 [Reply] [Original]

>>	Anonymous Sun Sep 5 23:43:05 2010 No.1710355 File: 14 KB, 278x261, answer to maze.jpg [View same] [iqdb] [saucenao] [google]

>>	Anonymous Sun Sep 5 23:49:05 2010 No.1710380 You went in and out of the door on the top right dumbass

>>	Anonymous Sun Sep 5 23:53:05 2010 No.1710401 File: 20 KB, 251x221, 1283742214885.jpg [View same] [iqdb] [saucenao] [google] Solving it the way OP wants is mathematically impossible. However...pic related.

>>	.. Sun Sep 5 23:55:05 2010 No.1710410 Portal win.

>>	Anonymous Sun Sep 5 23:55:05 2010 No.1710412 now you're thinking with portals!

>>	Anonymous Sun Sep 5 23:57:05 2010 No.1710423 File: 22 KB, 251x221, apples.png [View same] [iqdb] [saucenao] [google] correct?

>>	Anonymous Sun Sep 5 23:58:05 2010 No.1710429 >>1710423 Has to be one continuous line.

Anonymous Sun Sep 5 23:59:05 2010 No.1710433

there are 5 areas, 3 with 5 doors and 2 with 4 doors.

on a box with 4 doors it is possible to draw a line that both starts and ends outside while going through all doors.

with 5 doors though, you must either start inside and end outside, or start outside and end outside.

since there are 3 boxes with 5 doors, and you can only start inside and end outside of them or vice versa, it becomes impossible to go through all of the doors. because if you start inside one box, you end outside, and from there you must end inside, leaving it impossible to go through one of the doors with a single continuous line in 2 dimensions.

boom chakalaka puzzle dismissed as impossible.

>>	Anonymous Sun Sep 5 23:59:05 2010 No.1710435 >>1710423 oh whoops cut off the edge that thing on the right is supposed to be a loop

>>	Anonymous Mon Sep 6 00:00:05 2010 No.1710442 File: 22 KB, 251x221, applesfixd.png [View same] [iqdb] [saucenao] [google] >>1710435 >>1710435 OK, fixed it

>>	Anonymous Mon Sep 6 00:00:26 2010 No.1710441 File: 24 KB, 251x222, HurrDurr.png [View same] [iqdb] [saucenao] [google] It doesn't say anything about going through walls. Because that's the only way you can solve it.

>>	Anonymous Mon Sep 6 00:03:05 2010 No.1710456 >>1710433 ... >>1710442

>>	Anonymous Mon Sep 6 00:03:05 2010 No.1710457 File: 135 KB, 490x411, 1283460614858.png [View same] [iqdb] [saucenao] [google] >>1710429

>>	Anonymous Mon Sep 6 00:03:05 2010 No.1710461 >>1710442 You can't go in and out of a door.

>>	Anonymous Mon Sep 6 00:04:05 2010 No.1710466 File: 24 KB, 251x221, Untitled.png [View same] [iqdb] [saucenao] [google]

>>	Anonymous Mon Sep 6 00:04:05 2010 No.1710467 >>1710461 can you point out where i did that?

>>	Anonymous Mon Sep 6 00:04:05 2010 No.1710469 More than 2 vertices with an odd number of edges. No Eulerian circuit is possible.

>>	Anonymous Mon Sep 6 00:07:05 2010 No.1710479 File: 22 KB, 251x221, 1283745653556.png [View same] [iqdb] [saucenao] [google] >>1710467

>>	Anonymous Mon Sep 6 00:07:05 2010 No.1710482 >>1710442 >>1710466 So impossible.

>>	Anonymous Mon Sep 6 00:08:05 2010 No.1710490 >>1710479 AH. fuck. thanks for pointing that out. I feel like a bad yeast infection now.

>>	Anonymous Mon Sep 6 00:10:05 2010 No.1710498 >>1710490 It's alright. At least you were making an honest effort as opposed to >>1710426

>>	Anonymous Mon Sep 6 00:12:05 2010 No.1710509 File: 28 KB, 251x221, lines.png [View same] [iqdb] [saucenao] [google]

>>	Veigar guy !iEY2rcdvh6 Mon Sep 6 00:17:05 2010 No.1710541 File: 11 KB, 251x221, huuuurrrrrr.jpg [View same] [iqdb] [saucenao] [google] why is this hard

>>	Anonymous Mon Sep 6 00:17:05 2010 No.1710546 >>1710541 LMAO (fail)

>>	Veigar guy !iEY2rcdvh6 Mon Sep 6 00:17:05 2010 No.1710548 >>1710541 damn nevermind i see i missed one. still i see how i could have solved it.

>>	Anonymous Mon Sep 6 00:18:05 2010 No.1710551 File: 29 KB, 363x451, 1280442248386.jpg [View same] [iqdb] [saucenao] [google] >>1710541

>>	Anonymous Mon Sep 6 00:18:05 2010 No.1710557 >>1710546 >LMAO (fail) get out

>>	Anonymous Mon Sep 6 00:18:05 2010 No.1710549 >>1710541 because its impossible. youre supposed to figure that out.

Anonymous Mon Sep 6 00:20:05 2010 No.1710564

Before you guys try it, heres why its impossible:
See how the big maze is divided into 5 rooms, well the rooms with an odd number of doors have to have an endpoint to the line, so if there is more than 2 rooms with an odd number of doors, its imposible w/out portals

>>	Anonymous Mon Sep 6 00:22:05 2010 No.1710574 >>1710557 to be fair i did spend too long trying and failing myself, before thinking i done it... then seeing the same missed gate. it's easier to laugh at someone else though.

Anonymous Mon Sep 6 00:34:05 2010 No.1710627
File: 6 KB, 251x210, Op is a faggot spiderman.jpg [View same] [iqdb] [saucenao] [google]

>Does the topological graph of this problem have exactly zero or two nodes of odd degree? (exactly zero or two rooms with an odd number of doors?)
>Nope, it has three nodes of odd degree. (three rooms with five doors, two with four)
>Impossible to solve.
>OP is a fag.

This post is brought to you by Euler, who figured this out almost 300 fucking years ago.

>>	Anonymous Mon Sep 6 01:03:05 2010 No.1710777 >>1710627 >who figured this out almost 300 fucking years ago. And I'm certainly glad that the entire human species is encoded with his knowledge upon birth... oh wait.

>>	Anonymous Mon Sep 6 01:10:05 2010 No.1710823 File: 19 KB, 251x221, draw.jpg [View same] [iqdb] [saucenao] [google] Where is your God now?

>>	Anonymous Mon Sep 6 01:13:05 2010 No.1710837 >>1710823 nice try, but you made the line too thick

>>	Anonymous Mon Sep 6 01:35:05 2010 No.1710925 >>1710627 Oh my god, actual intelligence in /sci/ http://en.wikipedia.org/wiki/Seven_Bridges_of_K%C3%B6nigsberg Refer to this, OP.

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