Emotes
There are $$$n$$$ emotes in very popular digital collectible card game (the game is pretty famous so we won't say its name). The $$$i$$$-th emote increases the opponent's happiness by $$$a_i$$$ units (we all know that emotes in this game are used to make opponents happy).You have time to use some emotes only $$$m$$$ times. You are allowed to use any emotion once, more than once, or not use it at all. The only restriction is that you cannot use the same emote more than $$$k$$$ times in a row (otherwise the opponent will think that you're trolling him).Note that two emotes $$$i$$$ and $$$j$$$ ($$$i \ne j$$$) such that $$$a_i = a_j$$$ are considered different.You have to make your opponent as happy as possible. Find the maximum possible opponent's happiness.
In the first example you may use emotes in the following sequence: $$$4, 4, 5, 4, 4, 5, 4, 4, 5$$$.
The first line of the input contains three integers $$$n, m$$$ and $$$k$$$ ($$$2 \le n \le 2 \cdot 10^5$$$, $$$1 \le k \le m \le 2 \cdot 10^9$$$) — the number of emotes, the number of times you can use emotes and the maximum number of times you may use the same emote in a row.The second line of the input contains $$$n$$$ integers $$$a_1, a_2, \dots, a_n$$$ ($$$1 \le a_i \le 10^9$$$), where $$$a_i$$$ is value of the happiness of the $$$i$$$-th emote.
Print one integer — the maximum opponent's happiness if you use emotes in a way satisfying the problem statement.
def main():
    (n, m, k) = map(int, input().split())
    arr = list(map(int, input().split()))
    (mx, smx) = (0, 0)
    for i in arr:
        if i > mx:
            smx = mx
            mx = i
        elif i > smx:
            smx = i
    ans = m // (k + 1) * (mx * k + smx)
    ans += mx * (m % (k + 1))
    print(ans)
if __name__ == '__main__':
    main()
(n, m, k) = map(int, input().split())
l = list(map(int, input().split()))
a = max(l)
l.pop(l.index(a))
b = max(l)
print(m // (k + 1) * b + (m - m // (k + 1)) * a)
try:
    (n, m_nomax, k_rowmax) = list(map(int, input().split()))
    arr = list(map(int, input().split()))
    le = len(arr)
    max_num = max(arr)
    arr.remove(max_num)
    if m_nomax <= k_rowmax:
        sum = max_num * m_nomax
    else:
        if le > 0:
            sec_max_num = max(arr)
        repeatability = m_nomax // (k_rowmax + 1)
        sum = max_num * k_rowmax * repeatability + sec_max_num * repeatability + m_nomax % (k_rowmax + 1) * max_num
    print(sum)
except:
    print(0)