AMIT AND HIS FACTORIAL STRATEGY

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Chef Amit is learning factorial. After learning, he noticed that the number of digits in factorials of numbers are increasing rapidly. For example, 5! has 3 digits (120) while 7! has 4 digits (5040). Now he is curious in finding the number of digits in x! where x is a number input. Help him find it. Definition : Factorial is defined as x!=x.(x-1).(x-2)...3.2.1 i.e. product of all numbers from

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solution.cppC++17

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