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PWCP

In the Parallel World of Competitive Programming, formally known as PWCP, every coder has a unique positive integer Rating i.e. Rating > $0$. There are two types of coders : **Type 1** : One who code in groups during a contest. **Type 2** : One who code alone during a contest. Iron Man being a genius tries to find out all the coders who code in grou

HINT LADDERno hints yet
L1 Observation
L2 Technique
L3 Approach
L4 Pseudo-code
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L5 Full solution
L5 unlocks only if you insist twice
solution.cppC++17

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