Jealous Numbers

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Little Alice likes to play with her collection of N integers. She knows her collection very well, and often likes to come up with different observations about the numbers. For example, Alice had recently learned that two numbers can be jealous of each other in case they have a non-trivial common divisor (i.e. greater than one divisor). For example, the numbers 8 and 12 are jealous of each other,

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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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