How can I write a program that indicates a number if it is integer or not?
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How can I write a program that indicates a number if it is integer or not?
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Answers (3)
James Tursa
on 15 Mar 2018
doc floor
doc ceil
doc round
What happens if you use one of these functions and compare the result to the original value?
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Roger Stafford
on 15 Mar 2018
Edited: Roger Stafford
on 15 Mar 2018
If n is your number, then
round(n)==n
is true if and only if n is an integer
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