#include <iostream>
#include <algorithm>
#include <iterator>
int main() {
int array[] = {4, 6, 0, 9, 2, 8, 7, 3};
std::sort(std::begin(array), std::end(array));
for (auto it = std::begin(array); it != std::end(array); ++it) {
std::cout << *it << " ";
}
}
/*
run:
0 2 3 4 6 7 8 9
*/