一.题意 我们是穿越银河的火箭队....... 给出若干个区间,之后给出若干个点,要求对每个点求出,第一个覆盖点的区间的数量,之后用当前所有点覆盖的区间的序号的乘积结合输入的Y来生成下一位点.最后输出,每个区间第一次覆盖的点的序号. There are n trains running between Kanto and Johto region. Assuming the railway is a number line, the i-th train travels from coordin…