1 votes 1 votes Algorithms graph-algorithms depth-first-search test-series + – Aditya Bahuguna asked Jan 7, 2018 • retagged Jul 14, 2022 by makhdoom ghaya Aditya Bahuguna 680 views answer comment Share Follow See all 7 Comments See all 7 7 Comments reply Show 4 previous comments saxena0612 commented Dec 25, 2017 reply Follow Share Yes but this is ambigous because there are various cases ! better to leave or else someone comment! 0 votes 0 votes Shubhanshu commented Jan 7, 2018 reply Follow Share D) None ? 0 votes 0 votes hs_yadav commented Jan 7, 2018 reply Follow Share i think question is asked for ...invalid sequence.... 1> valid...like 8,4,2,1,3,7 2.> valid ....8,6,3,7,1,2,5 3. valid...8,4,2,1,3 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes I think the answer Is C that is: 2,3 This Sequence is never possible on the Stack. Others are Possible. If Correct Reply for Solution. pradeepchaudhary answered Dec 8, 2018 pradeepchaudhary comment Share Follow See all 0 reply Please log in or register to add a comment.
