Heap

7 problems tagged with Heap.

Easy (1)

Top K Frequent Elements (Leetcode 347)

Amazon, Google, Microsoft...

Medium (2)

Kth smallest element in an array

Not Specified

Top K closest Elements (leetcode 658)

Not Specified

Hard (4)

Find K Pairs With Smallest Sums

Not Specified

Kth Smallest Element in a Sorted Matrix

Amazon, Google

Merge K Sorted Lists — K-Way Merge

Not Specified

Smallest Range Covering Elements from K Sorted Lists

Not Specified