What the post says
#day377 of #1001daysofcode " "Did this tree question with my unnecessary use of heap." "" "Leetcode: " "671. Second Minimum Node In a Binary Tree" "" "" "#1001daysofcode #dsa #python #java #coding #geeksforgeeks #notion #programming #daily #cpp #learning
Follow the challenge
Browse the Days of Code journal for selected updates. Shivam's projects show where regular practice connects to shipped software.