FizzBuzz in JavaScript without any conditional statements. 174 bytes when minified.

fizzbuzz.js

p = ['Fizz', 'Buzz', '', 1]
c = Math.ceil
f = n =>
  [
    () => {},
    () => {
      a = n / 3
      b = n / 5
      console.log(
        p[2 * (c(a) - ~~a)] +
          p[1 + c(b) - ~~b] +
          p[2 + (c(a) - ~~a) * (c(b) - ~~b)]
      )
      f(++p[3])
    }
  ][c((x = n / 101)) - ~~x]()
_ = f(1)

fizzbuzz.min.js

p=["Fizz","Buzz","",1],c=Math.ceil,f=(z=>[()=>{},()=>{a=z/3,b=z/5,console.log(p[2*(c(a)-~~a)]+p[1+c(b)-~~b]+p[2+(c(a)-~~a)*(c(b)-~~b)]),f(++p[3])}][c(x=z/101)-~~x]()),_=f(1)