如果我有6的索引位置,我只想得到第一句话:Dana's places, we're having people coming to us people wanna buy condos.如果我有80的索引位置,我只想得到第二句话:They want to move quickly and we're just losing out on a lot of great places.
2)*(3-4)/(1-0)*(1-2)*(1-4))+-1*((3-0)*(3-1)*(3-4)/(2-0)*(2-1)*(2-4))+63*((3-0)(3-1)(3-2)/(4-0)(4-1)(4-2))63*((3-0)(3-1)(3-2)/(4-0)(4-1)(4-2))if k != len(Xs)-1:但是我真的玩过索引,结果并不完全是我想要的:
7*((3-1)