Руководство по стандартной библиотеке шаблонов STL


Incl2


#include <stl.h> #include <iostream.h> #include <string.h>

bool compare_strings (const char* s1_, const char* s2_) { return ::strcmp (s1_, s2_) < 0 ? 1 : 0; }

char* names[] = { "Todd", "Mike", "Graham", "Jack", "Brett"};

int main () { const unsigned nameSize = sizeof (names)/sizeof (names[0]); vector <char*> v1(nameSize); for (int i = 0; i < v1.size (); i++) { v1[i] = names[i]; } vector <char*> v2 (2); v2[0] = "foo"; v2[1] = "bar"; sort (v1.begin (), v1.end (), compare_strings); sort (v2.begin (), v2.end (), compare_strings);

bool inc = includes (v1.begin (), v1.end (), v2.begin (), v2.end (), compare_strings); if (inc) cout << "v1 includes v2" << endl; else cout << "v1 does not include v2" << endl; v2[0] = "Brett"; v2[1] = "Todd"; inc = includes (v1.begin (), v1.end (), v2.begin (), v2.end (), compare_strings); if (inc) cout << "v1 includes v2" << endl; else cout << "v1 does not include v2" << endl; return 0; }




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