title: Modulus Two Float Double Numbers
signature: function modulusTwoFloatDoubleNumbers(a, b) {
test_code: 
  
  // SOLUTION CODE
  // ============================================
  PLACEHOLDER_CODE_BODY
  
  // TESTING CODE 
  // ============================================
  function convertToString(value) {
      return JSON.stringify(value, function (key, val) {
          if (val instanceof Set) {
              return Array.from(val);
          } return val;});
  }
  
  function validateSolution(actual, expected){
      return Math.abs(actual - expected) < 1e-09;
  }
  
  function driver(a, b, expected){
      try{
          if (validateSolution(PLACEHOLDER_FN_NAME(a, b),expected)){
              return "PASSED";
          }
          return "FAILED";
      } catch (error) {
        return error.name;
      }
      
  }
      
  function main(){
    let result = '';
    result = driver(3243.229719038493, 5659.926861939672, 3243.229719038493);
    console.log(`TEST-0...${result}`);
  
    result = driver(-4362.665881044217, -9196.507113304497, 4362.665881044217);
    console.log(`TEST-1...${result}`);
  
    result = driver(7255.066257575837, 2623.200060506935, 2008.6661365619666);
    console.log(`TEST-2...${result}`);
  
    result = driver(-6929.554320261099, -3009.0234530313287, 911.5074141984414);
    console.log(`TEST-3...${result}`);
  
    result = driver(3569.942027998315, 6920.809419868375, 3569.942027998315);
    console.log(`TEST-4...${result}`);
  
    result = driver(-6513.849053096595, -70.95992406437102, 56.49596323882673);
    console.log(`TEST-5...${result}`);
  
    result = driver(7333.183189243961, 580.3500610971768, 368.98245607783906);
    console.log(`TEST-6...${result}`);
  
    result = driver(-2856.1752826258803, -9625.97442825802, 2856.1752826258803);
    console.log(`TEST-7...${result}`);
  
    result = driver(9787.228111241662, 2419.6844962423256, 108.4901262723597);
    console.log(`TEST-8...${result}`);
  
    result = driver(-1722.873699288031, -8370.700544254058, 1722.873699288031);
    console.log(`TEST-9...${result}`);
  
    process.exit(0);
  };
  
  if (require.main === module) {
    main();
  }
source_py: def modulus_two_float_double_numbers(a, b):
      if (a < 0):
          a = (- a)
      if (b < 0):
          b = (- b)
      mod = a
      while (mod >= b):
          mod = (mod - b)
      if (a < 0):
          return (- mod)
      return mod
source_cpp: double modulus_two_float_double_numbers(double a, double b) {
    double mod;
    if ( a < 0 ) mod = - a;
    else mod = a;
    if ( b < 0 ) b = - b;
    while ( mod >= b ) mod = mod - b;
    if ( a < 0 ) return - mod;
    return mod;
  }