#include <stl.h>
#include <iostream.h>
#include <string.h>
bool str_equal (const char* a_, const char* b_)
{
return ::strcmp (a_, b_) == 0 ? 1 : 0;
}
char* labels[] = { "Q","Q","W","W","E","E","R","T","T","Y","Y" };
int main ()
{
const unsigned count = sizeof (labels) / sizeof (labels[0]);
ostream_iterator <char*> iter (cout);
copy (labels, labels + count, iter);
cout << endl;
char* uCopy[count];
fill (uCopy, uCopy + count, "");
unique_copy (labels, labels + count, uCopy, str_equal);
copy (labels, labels + count, iter);
cout << endl;
copy (uCopy, uCopy + count, iter);
cout << endl;
return 0;
}
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