title: Horners Method Polynomial Evaluation
signature: function hornersMethodPolynomialEvaluation(poly: Array<number>, n: number, x: number): number {
source_py: def horners_method_polynomial_evaluation(poly, n, x):
      result = poly[0]
      for i in range(1, n):
          result = ((result * x) + poly[i])
      return result
source_cpp: int horners_method_polynomial_evaluation(vector<int> poly, int n, int x) {
    int result = poly [ 0 ];
    for ( int i = 1;
    i < n;
    i ++ ) result = result * x + poly [ i ];
    return result;
  }
question_info.test_list: [{"idx": 0, "outputs": 73, "inputs": {"poly": [0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1], "n": 10, "x": 8}}, {"idx": 1, "outputs": 292561, "inputs": {"poly": [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1], "n": 20, "x": 23}}, {"idx": 2, "outputs": 67907758875578, "inputs": {"poly": [86, 62, 30, 27, 98, 75, 93, 37, 70, 16, 20, 74, 46, 74, 25, 59, 86, 32, 17, 90, 80, 10, 17], "n": 12, "x": 12}}]
question_info.entry_cls_name: Solution
question_info.test_code: 
  
  // SOLUTION CODE
  // ============================================
  PLACEHOLDER_CODE_BODY
  
  // TESTING CODE 
  // ============================================
  function convertToString(value: any): string{
      return JSON.stringify(value, function (key, val) {
          if (val instanceof Set) {
              return Array.from(val);
          } return val;});
  }
  
  function validateSolution(actual: number, expected: number): boolean {
      return convertToString(actual) === convertToString(expected);
  }
  
  function driver(poly: Array<number>, n: number, x: number, expected:number): string {
      try{
          if (validateSolution(PLACEHOLDER_FN_NAME(poly, n, x),expected)){
              return "PASSED";
          }
          return "FAILED";
      } catch (error) {
        return error.name;
      }
      
  }
      
  function main(){
    let result = '';
    result = driver([0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1], 10, 8, 73);
    console.log(`TEST-0...${result}`);
  
    result = driver([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1], 20, 23, 292561);
    console.log(`TEST-1...${result}`);
  
    result = driver([86, 62, 30, 27, 98, 75, 93, 37, 70, 16, 20, 74, 46, 74, 25, 59, 86, 32, 17, 90, 80, 10, 17], 12, 12, 67907758875578);
    console.log(`TEST-2...${result}`);
  
  };
  
  main();
question_info.extension: ts
question_info.entry_fn_name: hornersMethodPolynomialEvaluation
question_info.test_case_ids: 0 1 2
question_info.commands: tsc --target es2020 --lib es5,dom,es2015,es2020 __FILENAME__
question_info.commands: node __FILENAME__.js