2.10 GLU(Gated Linear Unit)
FontPairsHigh (= 0.7)% highPhosphate775267.5%Copperplate1036967.0%Chalkboard201260.0%Verdana643656.3%PT Serif Caption492755.1%Big Caslon261453.8%DIN Alternate784152.6%
,这一点在Line官方版本下载中也有详细论述
cumulative weight += weights[i]
习题链接:LeetCode 402. 移掉 K 位数字