def selection_sort(arr): n = len(arr) for i in range(n-1): min_index = i for j in range(i+1, n): if arr[j] < arr[min_index]: _______________ ______________
①min_index = j ②arr[i], arr[min_index] = arr[min_index], arr[i]
①min_index = i ②arr[i], arr[j] = arr[j], arr[i]
①j = min_index ②arr[min_index], arr[i] = arr[i], arr[min_index]
①min_index = j ②arr[j], arr[i] = arr[i], arr[j]