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#include <iostream> using namespace std; void bubbleSort(int arr[], int n) { for (int i = 0; i < n - 1; ++i) { for (int j = 0; j < n - i - 1; ++j) { if (arr[j] > arr[j + 1]) { // Swap arr[j] and arr[j+1] int temp = arr[j]; arr[j] = arr[j + 1]; arr[j + 1] = temp; } } } } void printArray(int arr[], int n) { for (int i = 0; i < n; ++i) { cout << arr[i] << " "; } cout << endl; } int main() { int arr[] = {-2,45,0,11,-9}; int n = sizeof(arr) / sizeof(arr[0]); cout << "Original array: "; printArray(arr, n); bubbleSort(arr, n); cout << "Sorted array: "; printArray(arr, n); return 0; }
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