OJ Board

Hi folks! :wink:

"10415 looks very simple", I had thought until I sent my prog...

Now, I don't know, what can be checked after trying and trying.
I mentioned:
- song may be empty -> printing only '0' 10 times
- at most 200 notes in a song -> inputstring of size 300!
- first note -> all fingers ...

Love&peace to everyone!


10377 is very simple, I thought. :cry:
Judge says that my programm produces TLE but I can't figure out the reason. Here's my code.



#include <iostream.h>
#include <stdlib.h>
#include <stdio.h>

char maze[62][62];
int row,col, crow,ccol;
int facing;
char command;
int ...

Hi, folks


I'm very disappointed because of getting always WA in prob 10008.
May someone send my some test cases please or any hints?

For input I use a string of length 20000. Is that enough?

Any idea?


Thank you very much!


Karl

I used options T and A, very funny :D


But, by the way:
In my opinion removing the algorithm field can't be decided to be "only a good" or "only a bad" idea. I agree to the admin that most written there isn't helpfull in any way. I misused it too (telling something 'bout my feelings on my wife ...

Hello, great helpers and gurus, where are you??? :wink:

I wrote a nice program but judge doesn't like it. May you explain me the reason why?
Here's source:

[cpp]#include <iostream.h>
#include <stdlib.h>
#include <stdio.h>


float x[4],y[4];
int a,b,c;
int takes[4];
float x1,y1;

void find ...

sorry, I went wrong. my algorithm for multiplication was incorrect.
It wasn't a wrong array size (I saw that X,Y <10 ^250!).

But thanks a lot for helping...

Best wishes

Karl

Adrian, we are a little bit lazy, aren't we? :wink:

But before scanning hundreds of postings, I'll try to help!!!


Given input a, b, it isn't said, that a<b in every case.
Try input and you'll find something very interesting...
12 10

Read problem description very carefully, second sentence of ...

Friends,

I tried to solve 10106, but everytime judge's answer was "WA" :(
Statistics for 10106 says, that there are a lot of WA.

Well, do you have any hints, especially special cases?

Multiplication of 0 and empty lines in input file are no problem for my little proggie...

Thanks in advance ...

first of all:

don't send your acm-ID (21201...) here!


second:

what was judge's reply: WA or Compile Error?
I got compile error, because <stdio.h> wasn't included.


best wishes!

karl

I got it!!!
Problem was: How to deal with empty lines...

I changed input handling to

[cpp] do
{
gets(line);
} while (strlen(line)==0);
[/cpp]


Thanks a lot!!!

It's terrible, always WA WA WA.
I studied your advices given before very carefully; I guess, my prog generates no duplicates and sorting is okay.
Do you have any hints or more test data???

[code]
#include <strstream.h>
#include <stdio.h>
#include <stdlib.h>
#include <vector>
#include <iostream ...