const int MAXM = 1000; // Crash (access violation)
const int MAXN = 2000;
char buf[MAXN]; // input buffer
string data[MAXM]; // here all strings contains

Using MAXM = 1000 I got Crash (access violation) on Test 3. After changing to MAXM = 2000 I got AC.

Edited by author 10.09.2008 00:02