#include <bits/stdc++.h>
#define endl '\n'
using namespace std;

int n, cnt = 0;
int arr[100100];

void insertion(int n){
	for(int i = 2; i <= n; i++){ // i前面的都是有序的 
		int curr = arr[i]; // 当前乱序的第一个 
		int j = i - 1; 
		while(j >= 1 && arr[j] > curr){
			cnt++;
			arr[j+1] = arr[j];
			j--;
		}
		j++;
		
		arr[j] = curr;
	}
}

int main() {
	cin >> n;
	for(int i = 1; i <= n; i++) {
		cin  >> arr[i];
	}

	insertion(n);

	for(int i = 1; i <= n; i++) {
		cout << arr[i] << " ";
	}
	cout << endl << cnt; 
	return 0;
}