shift_alt.cpp

#include <bits/stdc++.h>
using namespace std;

#define int long long
#define vi vector<int>
#define ii pair<int,int>
#define fi first
#define sc second
#define stoi stoll
#define popcnt __builtin_popcount
#define getbit(x, k) ((x >> k) & 1)
#define all(x) (x).begin(),(x).end()
#define FOR(i,j,k) for(int i=j; i<k; i++)
#define look(a) cerr <<#a<<": "<<a<<endl;
#define look2(a,b) cerr <<#a<<": "<<a<<" | "<<#b<<": "<<b<< endl;

vi f;

void update(int i, int a)
{
    i++;
    while (i < f.size()){
        f[i] += a;
        i += i&-i;
    }
}

int sum(int i)
{
    int s = 0;
    i++;
    while (i > 0){
        s += f[i];
        i -= i&-i;
    }
    return s;
}

void solve()
{
    int n;
    cin >> n;
    int a[n];
    int ans = 0;
    f.resize(n+1,0);
    FOR(i,0,n) {
        cin >> a[i];
        ans += sum(n-1) - sum(a[i]);
        update(a[i],1);
    }
    cout << ans << '\n';
    FOR(i,0,n-1){
        ans -= a[i];
        ans += n - a[i] - 1;
        cout << ans << '\n';
    }
}

signed main()
{
    cin.tie(0)->sync_with_stdio(0);
    freopen("in", "r", stdin);
    freopen("out", "w", stdout);
    int T = 1;
    // cin >> T;
    while (T--) {
        solve();
        cout << '\n';
    }
    cerr << "Time elapsed: " << 1.0 * clock() / CLOCKS_PER_SEC << " s.\n";
}