Question

How to use STL sort algorithm directly on a regular C style array in C++

Answer 1

#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 
 
*/

 

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