day 63 of 160 days of @geeksforgeeks  Solved 'Largest subarray of 0's and 1's'! 🎯 Used prefix sum + hashmap to efficiently find the longest subarray with equal 0's and 1's in O(n) ⏱️. Another fun problem in the books! 🧠 #geekstreak #gfg160
#geekstreak #gfg160