Руководство по стандартной библиотеке шаблонов STL


Uniqcpy2


#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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