两只土拨鼠
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🚀️ 两只土拨鼠
土拨鼠每秒能刷s题，有2只，共y秒
【输入样例】
2 10
【输出样例】
40
You cannot submit for this problem because the contest is ended. You can click "Open in Problem Set" to view this problem in normal mode.
土拨鼠每秒能刷s题，有2只，共y秒
2 10
40
