Discussion @ 1423. String Tale @ Timus Online Judge

CHIDEMYAN SERGEY Please help,I always have WA#1.Thank you very much!!!!! [11] // Problem 1423. String Tale 12 May 2007 18:51

[code deleted]

Edited by author 14.05.2007 17:50

Edited by author 14.05.2007 17:53

Edited by author 14.05.2007 17:55

CHIDEMYAN SERGEY Re: Please,help!!!All right in my PC,but I always have WA!!! [10] // Problem 1423. String Tale 13 May 2007 16:01

CHIDEMYAN SERGEY Re: Please,help!!!All right in my PC,but I always have WA!!! [9] // Problem 1423. String Tale 14 May 2007 17:52

Please,give me test#2!!!I can't understand where is my mistake?
What answer is right for this test:
1
a
a
answer:
0
or
answer:
-1
Thank you VERY Much!!!!!

Edited by author 14.05.2007 17:54

Edited by author 14.05.2007 17:54

Alias (Alexander Prudaev) Re: Please,help!!!All right in my PC,but I always have WA!!! [8] // Problem 1423. String Tale 14 May 2007 18:59

my program writes 0

Edited by author 14.05.2007 18:59

CHIDEMYAN SERGEY Re: Please,help!!!All right in my PC,but I always have WA!!! [7] // Problem 1423. String Tale 14 May 2007 21:21

Thank!!!Sorry,if you can,please give me test#1 & test#2 or some test,where in your opinion I could be wrong;I really don't understand why I always have wa#1!!!Thank you!!!

Edited by author 14.05.2007 21:23

Edited by author 14.05.2007 21:25

Sandro (USU) Re: Please,help!!!All right in my PC,but I always have WA!!! [6] // Problem 1423. String Tale 16 May 2007 01:21

Test #1 is a sample test from the problem statement. Try to input data using stdio only or using iostream only, because your code works differently in the different compilers.

CHIDEMYAN SERGEY Re: Please,help!!!All right in my PC,but I always have WA!!! [5] // Problem 1423. String Tale 16 May 2007 17:25

Thank,but I used only <iostream.h> with functions cin,cout.And for input strings I used gets function.
In this tests my program output:
1
a
a
ans:0
1
a
b
ans:-1
2
aa
aa
ans:0
2
as
sa
ans:1
2
as
ad
ans:-1
and finnaly for test
11
abracadabra
racadabraab
ans:9
I tried to change gets to cin & now I have WA#4
Thank you very much for attention!!!

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CHIDEMYAN SERGEY Re: Please,help!!!All right in my PC,but I always have WA!!! [4] // Problem 1423. String Tale 16 May 2007 17:47

Sorry,for test:
4
asde
ased
ans:-1
I think it right,isn't it?

Edited by author 16.05.2007 17:51

Edited by author 16.05.2007 17:55

Edited by author 16.05.2007 17:56

Sandro (USU) Re: Please,help!!!All right in my PC,but I always have WA!!! [3] // Problem 1423. String Tale 17 May 2007 00:53

Try:
scanf("%d%s%s",&len,s,t);

without gets and cin

CHIDEMYAN SERGEY Re: Please,help!!!All right in my PC,but I always have WA!!! [2] // Problem 1423. String Tale 17 May 2007 19:48

Thank a lot!!!I have one more question:if you can please give me example of test#4,because I still have WA#4.It will help me to correct my algo!
Thank a lot!!!

Edited by author 17.05.2007 19:58

Sandro (USU) Re: Please,help!!!All right in my PC,but I always have WA!!! [1] // Problem 1423. String Tale 18 May 2007 11:08

Try test:
3
aab
aba

CHIDEMYAN SERGEY Re: Please,help!!!All right in my PC,but I always have WA!!! // Problem 1423. String Tale 18 May 2007 17:53

Thank,thank!!!!!Nice test,now I'll try to correct my algo!!!

Edited by author 18.05.2007 17:54

Discussion of Problem 1423. String Tale