using System;
using static System.Console;
using System.Linq;
using System.Collections.Generic;
class Program
{
    static int NN => int.Parse(ReadLine());
    static int[] NList => ReadLine().Split().Select(int.Parse).ToArray();
    static int[][] NArr(long n) => Enumerable.Repeat(0, (int)n).Select(_ => NList).ToArray();
    public static void Main()
    {
        Solve();
    }
    static void Solve()
    {
        var c = NList;
        var (n, m) = (c[0], c[1]);
        var a = NList;
        var q = NN;
        var map = NArr(q);
        var ans = new long[q + 1];
        foreach (var ai in a) ans[0] += (long)ai * ai;
        for (var i = 0; i < q; ++i)
        {
            var x = map[i][0] - 1;
            var k = map[i][1];
            var y = map[i][2] - 1;
            ans[i + 1] = ans[i] + 2L * k * ((long)k - a[x] + a[y]);
            a[x] -= k;
            a[y] += k;
        }
        WriteLine(string.Join("\n", ans.Skip(1)));
    }
}