#include <iostream>
#include <cstdlib>  
#include <ctime>
#include <algorithm>
using namespace std;
bool compare(int a, int b) {
	cout <<a<<" -- "<<b<<";"<<endl;
	return a < b;
}

int main() {
    srand(time(0));  
    int n;
	cin>>n;
	int*arr=new int[n];

    for (int i = 0; i < n; ++i) {
        int random_number = rand()%101;  
        arr[i]=random_number;
    }
    for (int i = 0; i < n; ++i) {
    	cout << arr[i] << " ";
	}
	cout<<endl<<"graph graphname {"<<endl;
	
    sort(arr,arr+n,compare);
    cout<<endl<<"}"<<endl;
    for (int i = 0; i < n; ++i) {
    	cout << arr[i] << " ";
	}
	cout<<endl<<"graph graphname {"<<endl;
	sort(arr,arr+n,compare);
	cout<<endl<<"}"<<endl;
	for (int i = 0; i < n; ++i) {
    	cout << arr[i]<<" ";
	}

    return 0;
}