is there any blank lines in an input file?

Is there any such pic name: "aa" or like "aa10bv10" ?

a001
a01
a
a0

=>

a
a0
a001
a01

I run the program in my computer.The answer is correct.But after I submit,it say my error is 'Compilation error'.
Who can tell me the reason?Thanks a lot!

[code deleted]

Edited by moderator 09.05.2007 16:03

photo01a45b
photo2a46b
photo02a5b

how to sot that?
or it cannot be such tests?

#include <iostream>
#include <string>
#include <algorithm>
#include <vector>
using namespace std;
bool lesslength(const string& s1, const string& s2)
{
    return s1.length()<s2.length();
}
int main()
{
    string s;
    vector<string>a;
    while((cin>>s))

    {

        a.push_back(s);

    }
    stable_sort(a.begin(),a.end(),lesslength);
    vector<string>::iterator pos;
    for ( pos = a.begin(); pos != a.end(); ++pos)
    {
        cout<<*pos<<endl;
    }
    return 0;
}

I've WA 2.

  Is it true, that if n=2 we need only one translator who know both languages from the input and it doesn't matter these languages are equal or not?
  And what is the answer for this test:
2
rus
rus
?



Edited by author 13.10.2007 17:56

a0a*

In Pascal the End of Line looks like EOLN.
I can write While not Eoln() Begin ... End;
How to make it work in C++?
I want to do smthng like

scanf("%d",&n);
for(; n>0; --n)
{
   while ((c=getc(stdin))!=EOLN) { line[sz]=c; sz++; }
   ...
}

I think there is inaccuracy in conditions. I answer the first example 2 5 1 3. Why is not it correct?

Edited by author 02.03.2008 12:04

Looks like russian locale is used on a test server: the following code
[code]
            String[] numbers = Console.ReadLine().Split();

            float n1 = float.Parse(numbers[0]);[/code]
crashes and you need to replace the second line with:
[code]
            float n1 = float.Parse(numbers[0].Replace('.', ','));
[/code]

Is it:
1) A OR B (element-wise OR)
2) A + B (where A, B are numbers)
?..

Can someone give me a little hint, please ?

I think my algo is correct but I still have WA 17.
I saw that some people had TLE 17, can anybody tell my what kind of test is it?

I try to output zeros in this case, but seems like I'm wrong
please show me some example
for example for this case
2
11
11

Edited by author 11.12.2007 21:50