can be inserted from
#include <stl.h> #include <iostream.h>
int numbers[10] = { 0, 0, 1, 1, 2, 2, 2, 2, 3, 3 };
int main () { pair <int*, int*> range; range = equal_range (numbers, numbers + 10, 2); cout << " 2 can be inserted from before index " << (range.first - numbers) << " to before index " << (range.second - numbers) << endl; return 0; }
#include <stl.h> #include <iostream.h>
int main () { typedef vector <int> IntVec; IntVec v (10); for (int i = 0; i < v.size (); i++) v[i] = i / 3; ostream_iterator<int> iter (cout, " "); cout << "Within the collection:\n\t"; copy (v.begin (), v.end (), iter); pair <IntVec::iterator, IntVec::iterator> range; range = equal_range (v.begin (), v.end (), 2); cout << "\ n2 can be inserted from before index " << (range.first - v.begin ()) << " to before index " << (range.second - v.begin ()) << endl; return 0; }
#include <stl.h> #include <iostream.h> #include <string.h>
char chars[] = "aabbccddggghhklllmqqqqssyyzz";
int main () { const unsigned count = sizeof (chars) - 1; ostream_iterator<char> iter (cout); cout << "Within the collection:\n\t"; copy (chars, chars + count, iter); pair <char*, char*> range; range = equal_range (chars, chars + count, 'q', less<char>()); cout << "\ nq can be inserted from before index " << (range.first - chars) << " to before index " << (range.second - chars) << endl; return 0; }
