The War with Primes

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There is chaos in CODE-CITY, crime is everywhere and our superhero CHEF has to save the city. The master-mind of these crimes is the gangsta named BUG. Inorder to defeat Mr.BUG , CHEF has to enter the gangsta's secret vault and destroy everything he owns. The vault is highly gaurded and can be opened only by a secret passcode. CHEF has an Array of length $N$ and he has to pick all the $Ai

HINT LADDERno hints yet

L1 Observation

L2 Technique

L3 Approach

L4 Pseudo-code

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L5 Full solution

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solution.cppC++17

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