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Editor to share with you how python uses floor and Ceil to achieve rounding, I believe most people do not know much about it, so share this article for your reference, I hope you will learn a lot after reading this article, let's go to know it!

Round off with floor and Ceil

Floor and Ceil are mathematical functions that can be used for floating-point numbers. The integer returned by the floor function is less than the floating-point number, while the integer returned by the ceil function is greater than the floating-point number. To use this feature, we must import the math module.

Import math my_number = 18.7print (math.floor (my_number)) print (math.ceil (my_number))

Output quantity

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