PoornimaRobot ProblemsSource — https://leetcode.com/problems/robot-room-cleaner/1 min read·Mar 8, 2022----
PoornimaNP Complete ProblemsYou are given an array of transactions transactions where transactions[i] = [fromi, toi, amounti] indicates that the person with ID = fromi…1 min read·Mar 4, 2022----
PoornimaStackI am adding a few problems pertaining to the use of this data structure1 min read·Mar 4, 2022----