seonatic

// http://www.codewars.com/kata/525f3eda17c7cd9f9e000b39/train/javascript

function recur(n, op) { return (op) ? op.call(op, n) : n; }
function zero(op)     { return recur(0, op); }
function one(op)      { return recur(1, op); }
function two(op)      { return recur(2, op); }
function three(op)    { return recur(3, op); }
function four(op)     { return recur(4, op); }
function five(op)     { return recur(5, op); }
function six(op)      { return recur(6, op); }