#include <cstring>
void Prescurtat(char s[])
{
  int reminder = 0, i, x, j = 0;
  char C[] = "COLEGIUL NATIONAL LICEUL TEORETIC", aux[102];
  for(i = 0; s[i] != '\0'; ++i)
  {
    if(s[i] == '.' && isalpha(s[i - 1]))
    {
      if(strchr(C, s[reminder]))
      {
        char *left = strchr(C, s[i - 1]);
        for(x = 1; left[x] !=' '; ++x)
          aux[j++] = left[x];
        reminder = i + 2;
      }
    }
    else
      aux[j++] = s[i];
  }
  aux[j] = '\0';
  for(i = 0; aux[i] != '\0' ; ++i)
    s[i] = aux[i];
  s[j] = '\0';
}