setdiff0.cpp

setdiff0.cpp

#include ‹stl.h›

#include ‹iostream.h›

int v1[3] = {13, 18, 23};

int v2[4] = {10, 13, 17, 23};

int result[4] = {0, 0, 0, 0};

int main() {

 set_difference(v1, v1 + 3, v2, v2 + 4, result);

 for (int i = 0; i ‹ 4; i++) cout ‹‹ result[i] ‹‹ ;

 cout ‹‹ endl;

 set_difference(v2, v2 + 4, v1, v1 + 2, result);

 for (i = 0; i ‹ 4; i++) cout ‹‹ result[i] ‹‹ ;

 cout ‹‹ endl;

return 0;

}