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Hermoine and Hagrid

Hermoine was roaming around the campus grounds and met Hagrid. Looking at his troubled face, she asked of his problem. Hagrid told her the task Dumbledore had given him. Given a number, Hagrid has to find out the nearest Fibonacci number to it. Being a veteran Code Champion, help Hagrid by writing a program for this task. Input The first line of the input contains the number of strings(T)

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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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