Sort Array by Increasing Frequency 给一个数组, 求按照频率从低到高排序, 如果相同, 按照数字从大到小排序. Date November 9, 2020 Category Leetcode Comments No Comments
Get Maximum in Generated Array 给一个数字n, 求n个数字组成的数组, 满足arr[0] = 0; arr[1] = 1; arr[偶数] = arr[偶数/2]; arr[奇数] = arr[奇数/2] + arr[奇数/2+1] 的最大数. Date November 9, 2020 Category Leetcode Comments No Comments