Error detection

#1

sol: https://ide.codingblocks.com/s/391963

prob: https://hack.codingblocks.com/app/contests/2022/1374/problem

I have tried to build a frequency array and whenever I encounter the key I increment the value for that particular index.

#2

Hello @raghav007 this is the corrected code:


if you hav any doubt you can ask here:
Happy Learning!!

#3

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