Please help how solve this question

💡-maximum-length-biotonic-subsequence

k.bhupenderagile (Bhupender Kumar) January 30, 2020, 8:40am #1

i checked solution, but did’nt get a logic.

k.bhupenderagile (Bhupender Kumar) January 31, 2020, 5:04pm #2

Tried Sc.nextLine() still not working