What the post says
#day61 of #1001daysofcode" "Today did more questions on stack, to solidify my understanding on stack." "" "Leetcode:" "496. Next Greater Element I " "150. Evaluate Reverse Polish Notation " "3. Longest Substring Without Repeating Characters " "1475. Final Prices With a Special Discount in a Shop" "" "Today did 2 easy question and 2 medium questions on stacks." "The time complexity were O(n^2) and O(n)." "The questions were of simple implementation of stack functions and flow control." "Learned about dequeue and enqueue which are just like stacks." "" "#1001daysofcode #dsa #python #java #coding #geeksforgeeks #notion #programming #daily #cpp #learningjourney #complexity #leetcode #like
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Browse the Days of Code journal for selected updates. Shivam's projects show where regular practice connects to shipped software.