我也疑惑,题意给的是大于0,为什么别人写的等于0也能接收啊。
by Bruce__Lee @ 2021-02-25 13:04:31
@[Bruce__Lee](/user/231906) 因为他们写错了...
by _l_l_l_l_l_ @ 2022-01-31 21:17:18
是大于,等于就没信号了......
by MIKE_LO_MPPC @ 2022-02-11 14:50:29