K-th Smallest Prime Fraction 参考资料: https://leetcode.com/problems/kth-smallest-element-in-a-sorted-matrix/ https://leetcode.com/problems/kth-smallest-element-in-a-sorted-matrix/discuss/85177/Java-1ms-nlog(max-min)-solution https://leetcode.com/problems/kth-smallest-element-in-a-sorted-m...
* K-th Smallest Prime Fraction: * https://github.com/cherryljr/LeetCode/edit/master/K-th%20Smallest%20Prime%20Fraction.java * Find K-th Smallest Pair Distance: * https://github.com/cherryljr/LeetCode/blob/master/Find%20K-th%20Smallest%20Pair%20Distance.java ...
* @lc app=leetcode id=378 lang=cpp * * [378] Kth Smallest Element in a Sorted Matrix */// @lc code=startclassSolution{public:intkthSmallest(vector<vector<int>>& matrix,intk){ assert(!matrix.empty());size_tn = matrix.size();priority_queue<int> q;for(inti=0; i<n; i++) {fo...