TinyRave - the space

moog over 8 years ago

var buildSample = function(time) {
  time *= time
  var a = Math.floor(time)
  time *= a
  
  a = Math.floor(time)
  return time - a > 0.5 ? 1 : -1
}

Javascript

02:00 40 plays

AnastasiaDunbar

over 8 years ago

function buildSample(a){a*=a;var b=parseInt(a);a*=b;b=parseInt(a);return.5<a-b?1:-1}

moog

over 8 years ago

thank you golfer

AnastasiaDunbar

about 8 years ago

Even shorter

AnastasiaDunbar

about 8 years ago

function buildSample(a){a*=a;var b=~~a;a*=b;b=~~a;return.5<a-b?1:-1}