package main import "time" /** * 代碼中的類名、方法名、參數(shù)名已經(jīng)指定,請勿修改,直接返回方法規(guī)定的值即可 * * lfu design * @param operators int整型二維數(shù)組 ops * @param k int整型 the k * @return int整型一維數(shù)組 */ type LFUCache struct { capacity int keyToVal map[int]int keyToFreq map[int]int freqToKeys map[int]...