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What is Big Integers data type

To find factorial of big numbers

8/13/2019 4:48:08 AM


10 Answers

New Answer




More bigger than long long int


Ketan Lalcheta


Array of 2570




Can explain it




SAHIL c++ is not so good unlike other languages when we talk about large data type... for the purpose of finding factorial of big numbers, you may go with string and manipulate by your self.


SAHIL refer below code : https://code.sololearn.com/cm9UP5xCGx3U/?ref=app in this code, I have just used array to store each digit from a number... instead of array , you can use string as well and each character of string represent digit of a number... feel free to ask for any query.