Who can tell me…………
Why got WA#12?

A bug or feature the situation that
last <ENTER> does not count as an error??

For example on test

"
12
un-usual
for-ced
re-al
sum-mer
N-ED
home-work
sec-ret
ho-lidays
Wi-zard
th-Er
L-so
Holi-days
Harry Potter was a highly unusual boy in many ways.
For one thing, he hated the summer holidays more than any
other time of year. For another, he really
 wanted to do his homework but was forced to do it in
secret, in the dead of night. And he also happened
to be a wizard.
"

my program gives away
"
Harry Potter was a highly unusual boy in
 many ways.
For one thing, he hated the summer holi-
days more than any
other time of year. For another, he
really
 wanted to do his homework but was for-
ced to do it in
secret, in the dead of night. And he al-
so happened
to be a wizard.<ENTER>
"
(All the attention on line carry after "wizard.")

I've done it to pass WA#9, cause understood
that
output:
"
"
(nothing)

on input like
"
<ENTER>
"
not good...

Edited by author 23.07.2013 03:14

Edited by author 23.07.2013 03:14

Why???
>other time of year. For another, he
>really

I think:
>other time of year. For another, he re-
>ally

This test was VERY useful for me:

0
abcabcabcabcabcabcabcabcabcabcabcabcabca
hello

Correct Answer:

abcabcabcabcabcabcabcabcabcabcabcabcabca
hello


But my old programs gave:

abcabcabcabcabcabcabcabcabcabcabcabcabca

hello


And it was the reason of WA(2).

Good Luck!

I've sought this bug for an hour)

I was just printing words not in the same case, that was in tests) - when I was doing transfer, I printed only lowercase letters

Good Luck

Edited by author 14.07.2011 23:08

What is the trick???

Does anyone know, what can be in it? My program passes all the tests from the forum on other cases. WA #7 also is very rarely WA. I read char by char using while(c!=EOF) and getchar().

::---::
if yuo got Wa4:
{1}1
{2}Jk-lk
{3}abc
{4}
{5}abs
::---::

::---::
if yuo got Wa9:
{01}15
{02}un-usual
{03}for-ced
{04}re-al
{05}sum-mer
{06}A-Ys
{07}N-ED
{08}home-work
{09}a-aa
{10}sec-ret
{11}ho-lidays
{12}Wi-zard
{13}th-Er
{14}L-so
{15}A-lso
{16}Holi-days
{17}aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-
{18}Harry Potter was a highly unusual boy in many ways.
{19}For one thing, he hated the summer holidays more than any
{20}other time of year. For another, he really
{21} wanted to do his homework but was forced to do it in
{22}secret, in the dead of night. And he also happened
{23}to be a wizard.
{24}idays holidays holidays holidays holidays holidays holidays holidays holidays holidays holidays holidays holidays holidays holidays olidays, holidays,,, ho,,lidays holidays holidays holidays holidays holidays
{25}......................................also................................................................................................................................
::---::

Edited by author 23.08.2005 21:41

(for C++)
read 1st part using gets()
read the text using getc()

don't put 2 line breaks if '\n' happens to be 41th character in a line.

I think this problem is terrible,but it's good for you to be careful.
I hve tried to readln(String) and read(char).
I WA at 10 when I used string,I don't know why.But now I have ACed with char,I can help you who want to AC this problem.
TEST2
when the line has 40 symbol,don't write a carriage return at once,because there may be one in the input text.
sample
0
aaaaa...(forty a)

test4
you may WA at this test when you use char
there maybe no carriage return in the end of test,
so you shoule write the last word
sample
0
abc
ab(with no carriage return)

test8
you must use seekeof
be careful,there may be empty lines in the end,use eof please
sample
0
aaa







test13
I think it's the best helpful test.
it had say that if S1S2 in the end of a word,you can carry the s2 to the next line with a '-' behind s1.
do you use POS?
POS only returned the first place when a string appeared.
plese have a munual check.
sample
1
cc-cc
ccccccccc...(41 c)

good luck.poor for my english.I'm new.

Edited by author 22.03.2008 17:45

I now that the first test for this problem is the sample (I check it with a stupid programm which output the strings of sample, and this programm has WA#2).
And for this test my REAL program give the corret answer, but when I try to submit it I have ACCESS VIOLATION. I try even do all my arrays [1..1000] and replace string on ansistring (i write in PASCAL), but all my attempts was failed.
Can anybody help me?
PS If you want I can show my program

Please help me.


Edited by author 06.02.2007 19:54

I didn't understand

If I have a rule "im-mi", may I break the word "swimming"?

e.g.
1. Is there always a space after a punctuation?
2. Can hyphenating rules contain punctuations?
3. What should I do if a line has length 41 and only 1 comma at the end? Can I carry the comma to the next line?