Problem statement not clear

[Aparna (Aparna Aggarwal)]

heyy, i am not able to understand this question, Can somebody please explain this?

[pratyush63 (Pratyush Kumar)]

@Aparna Refer this

Need help with the approach GRAND Temple

I am unable to find out the required approach to solve the question. Need help.

[Aparna (Aparna Aggarwal)]

Okayy, thankyou