cppSortMin

#include <iostream>

int main()
{
    const int arrSize{ 10 };
    int arr[arrSize]{ 6,1,4,2,8,9,11,3,2,1 };
    //int arr[arrSize]{ 1,2,3,4,5,6,7,8,9,10 };
    //int arr[arrSize]{};
    //int arr[arrSize]{ 1,1,2,2,3,4,6,8,9,11}
    for (int i{ 0 }; i < arrSize; ++i) { std::cout << arr[i] << ' '; } std::cout << '\n';
    for (int head{ 0 }; head < arrSize; ++head)
    {
        int minIdx{head};
        for (int i{ head+1 }; i < arrSize; ++i)
        {
            if (arr[i] < arr[minIdx]) { minIdx = i; }
        }
        if (head != minIdx)
        {
            int tmp{ arr[head] };
            arr[head] = arr[minIdx];
            arr[minIdx] = tmp;
            for (int i{ 0 }; i < arrSize; ++i) { std::cout << arr[i] << ' '; } std::cout << '\n';
        }

    }
    for (int i{ 0 }; i < arrSize; ++i) { std::cout << arr[i] << ' '; } std::cout << '\n';

    return 0;
}