riodohee

#include <iostream>

using namespace std;

void printArray(const int array[],const int length) // const 변수 바꿀 수 x

{

for (int index = 0; index < length; ++index)

cout << array[index] << " ";

cout << endl;

}

int main()

{

const int length = 5;

int array[length] = { 3,5,2,1,4, };

printArray(array, length);

for (int startIndex = 0; startIndex < length - 1; ++startIndex)

{

int smallestIndex = startIndex;

for (int currentIndex = startIndex + 1; currentIndex < length; ++currentIndex)

{

if (array[smallestIndex] > array[currentIndex])

{

smallestIndex = currentIndex;

}

}

//swap to values in the array

{

int temp = array[smallestIndex];

array[smallestIndex] = array[startIndex];

array[startIndex] = temp;

}

}

return 0;

}