0 votes 0 votes Give an O(n lgk)-time algorithm to merge k sorted lists into one sorted list, where n is the total number of elements in the input lists. Use a min heap for k-way merging. Algorithms heap-sort + – Aarvi Chawla asked Jun 14, 2018 Aarvi Chawla 625 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply srestha commented Jun 14, 2018 reply Follow Share Is it not same as https://gateoverflow.in/165836/mock-test 0 votes 0 votes Deepak Poonia commented Jun 14, 2018 reply Follow Share Already answered. https://gateoverflow.in/784/gate2005-39 0 votes 0 votes Please log in or register to add a comment.