177 - Paper Folding

[Raiyan Kamal]

You have to extract the hints from the given paragraph. Try to figure/find out the meaning of the words and phrases unkown / not very familiar to you. Then you'll be able to solve it the way I did.

But that is not the only way, I believe you can solve it in many other ways. You might find another solution to this problem too. In that case, I would really like to exchange ideas with you regarding this problem.

[daveon]

Actually, generating the output was just as challenging as solving it.

[Raiyan Kamal]

congrats !

[daveon]

By the way, I solved this problem just before I posted my hint.
But here is the hint expanded all the way:

Code: Select all

N=1 -> RU
N=2 -> RULU
N=3 -> RULULDLU
N=4 -> RULULDLULDRDLDLU

[mistycheney]

When N<=10, my output is fine..
but when it comes to 11,12,13, the screen is messy, how could i tell whether it's right or wrong?

[Jan]

You can save your output to a file.

[mistycheney]

Don't know why keep getting PE, i outputed the result to file and checked every 13 curves~~I think they're perfect~~
Could anyone help me?~~
Thanks very much~~
--------------------------------------------------

[Jan]

While sending your code make sure that your code prints to the standard output.[I told you to save your output to a file, such that you can check it maually]

However, check the input output carefully.

Input:

Code: Select all

5
0

Output:

Code: Select all

....._..._
....|_|_|.|_
._..._|...._|
|_|_|_
..|_|_|
....|_
....._|
..|_|
^

Where '.' represents a space. Hope it helps.

[mistycheney]

thanks so much~~like what you said, my mistake was that i outputed extra spaces after those shorter lines in each curve~~
now I got AC~~thank you~~

[Jan]

You are welcome. Don't forget to remove your code, thanks.

[frimlik]

Could anybody (with AC code), please, paste here an output made from input
1
2
3
4
5
6
7
8
9
10
11
12
13
0
?

Thanks a lot

[lighted]

Check your input here. http://www.udebug.com/UVa/177

[frimlik]

Thanks a lot , that's what I've been looking for.
But it didn't solve my problem... Diff says that there is no difference between my output and output from uDebug, but I still get the answer WA...

[lighted]

Post your code