#include <stl.h> #include <iostream.h> int numbers[6] = { 1, 10, 42, 3, 16, 32 }; int main () { for (int i = 0; i < 6; i++) cout << numbers[i] << ' '; cout << endl; inplace_merge (numbers, numbers + 3, numbers + 6); for (i = 0; i < 6; i++) cout << numbers[i] << ' '; cout << endl; return 0; }