Wrong answer at atcoder

#1

in the code few testcases are giving wrong answer

#2

my code, which is obviously the one been told in the tutorial but here it is https://ide.codingblocks.com/s/245540

#3

@sshreya2912
I don’t think you have shared the correct code. can you please check it once confirm?

#4

this one it is https://ide.codingblocks.com/s/245811 im sorry about the last one idk how it happened

#5

@sshreya2912
in option1 and option2, you have wrote dp[n-1] and dp[n-2] which should be dp[i-1] and dp[i-2] respectively.
Rest is correct.
Please also remember to mark this doubt as resolved after getting AC.

#6

i was so stupid thankyou so much!

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