code_jam.js

//Global Data example
function load_problem(tokens) {
  global_data = get_global_data(tokens)
  return global_data.num_cases, function(tokens) {
    case_specific_data = get_case_data(tokens)
    return function() {
      // Do a bunch of math with global_data and case_specific_data
      return solution
    }
  }
}

//No global data
function load_case(tokens) {
  case_specific_data = get_case_data(tokens)
  return function() {
    //Do a bunch of math
    return solution
  }
}