3005. 最大频率元素计数

题意

题目链接

思路

计数

代码

class Solution {
public:
    int maxFrequencyElements(vector<int>& nums) {
        vector<int> v(100, 0);
        for (auto &index: nums) {
            v[index - 1]++;
        }
        sort(v.begin(), v.end());
        int ans = 0;
        int maxTmp = v.back();
        for (auto index = v.rbegin(); index != v.rend(); index++)
        {
            if (*index == maxTmp)
                ans += *index;
            else
                break;
        }
        return ans;
    }
};