9.9 RAIN WATER TRAPPED (Stacks and Queues)-Interviewbit #stack#programming#queue

#stack#queue#vector#interview#algorithm#datastrucutres#programming#interviewbit#coding#code#coding #programming #programmer #code #python #coder #technology #codinglife #cpp #c #tech #computerscience #software #softwaredeveloper #softwareengineer #programmers #bhfyp this video consists of a topic form the interview bit stacks and queues and further videos will be uploaded soon. till then for any doubts write in the comment section. Instagram ID-https://www.instagram.com/sarthak_pruthi_/ LinkedIn ID-https://www.linkedin.com/in/sarthak-pruthi-884415175/ ques - https://www.interviewbit.com/problems/rain-water-trapped/ don't forget to SUBSCRIBE. explaining question: (0:00) O(n) Approach: (3:00) Code: (5:10) O(1) Space Approach: (8:00) Code: (15:55)