Upper and lower bound

#1

https://ide.codingblocks.com/s/68105
help me with this

#2

@Dhruv-Miglani-2090236747707980 there is silly mistake i have corrected you code . you can refer this. kindly watch all video carefully.

#3

Hey Dhruv,
As you are not responding to this thread, I am marking your doubt as Resolved for now. Re-open it if required.

Please mark your doubts as resolved in your course’s “ Ask Doubt ” section, when your doubt is resolved.