gistfile1.txt

#include <iostream>
using namespace std;

int main() {
    const int SIZE = 10; 
    int arr[SIZE];
    cout << "Enter " << SIZE << " array elements:" << endl;
    for (int i = 0; i < SIZE; i++) {
        cin >> arr[i];
    }
    for (int i = 0; i < SIZE / 2 - 1; i++) {
        int minIndex = i;
        for (int j = i + 1; j < SIZE / 2; j++) {
            if (arr[j] < arr[minIndex]) {
                minIndex = j;
            }
        }
        
        int temp = arr[i];
        arr[i] = arr[minIndex];
        arr[minIndex] = temp;
    }
    cout << "Array after sorting the first half:" << endl;
    for (int i = 0; i < SIZE; i++) {
        cout << arr[i] << " ";
    }
    cout << endl;

    return 0;
}