#include <iostream>
#include <algorithm>
#include <cmath>
using namespace std;
 
int main() {
    int n = 0;
    cout << "n=";
    cin >> n;
    double* a = new double[n];
    cout << "Enter " << n << " elements:\n";
 
    for (int i = 0; i < n; i++)
        cin >> a[i];
 
    cout << endl;
    partition(a, a + n, [](double b) {
        return fabs(b) <= 1;
        });
 
    for (int i = 0; i < n; i++)
        cout << a[i] << " ";
 
    cout << endl;
    delete[]a;
    }
 

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10
0.1 2 -3.5 -0.2 2.9 -0.5 0.5 3 9 -10