FizzBuzz solutions

fizzbuzz-forloop.php

<?php

function fizzbuzz($n) {
    for ($f=$b=$i=1; 
            $i<=$n; 
                $line = '',
                ($f==3 && !$f=0) ? $line = "Fizz" : null,
                ($b==5 && !$b=0) ? $line .= "Buzz" : null, 
                print ($line !== '' ? $line : $i) . "\n",
                ++$f,++$b,++$i
    );
}
fizzbuzz(100);

fizzbuzz-math.lua

local F = {'Fizz', 'Buzz', 'FizzBuzz'}

local function fizzbuzz(n)    
    for i=1,n do
        local x = math.floor(math.abs(math.cos(2 * math.pi * i / 3)))
                  + math.floor(math.abs(math.cos(2 * math.pi * i / 5))) * 2
        print (F[x] or i)
    end
end

fizzbuzz(100)

fizzbuzz-sieve.py

F = 'Fizz'
B = 'Buzz'
U = F + B
N = None

#        1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 
sieve = [N,N,F,N,B,F,N,N,F,B,N,F,N,N,U]

def fizzbuzz(n):
	offset = 0
	while True:
		for i in xrange(0,15):
			value = sieve[i]
			count = i+1+offset
			if count > n:
				return
			print value if value else count
		offset += 15

fizzbuzz(100)