fmod()

Return the floating point remainder of a division operation.

Syntax

fmod(dividend,divisor)

Parameter	Definition
dividend	floating point value whose remainder will be returned after being divided by divisor
divisor	floating point value that will divide dividend

The fmod() function returns the floating point remainder of the division ( dividend )/( divisor ).

The following fmod() function will return the floating point remainder from the division 10.3 divided by 3.1 (which is 1):

print(fmod(10.3,3.1) . "\n");