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flr( num )
Returns the integer portion (the "floor") of a number.
num
The number.

If the given number is a fractional value between integers, the next lowest integer is returned.

If the given number is an integer already, it is returned as-is.

Examples Edit

print(flr(5.9))   -- 5
 
print(flr(-5.2))  -- -6
 
print(flr(7))     -- 7
 
print(flr(-7))    -- -7

See also Edit

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