anf-project-lvl1-braingames/dist/games/prime.js

Games with numbers

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _pairs = require("@hexlet/pairs");

var _ = _interopRequireDefault(require(".."));

var _instruments = _interopRequireDefault(require("../instruments"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

const task = 'Answer "yes" if given number is prime. Otherwise answer "no".';

const isPrime = num => {
  if (num <= 1) {
    return false;
  }

  for (let i = 2; i < num; i += 1) {
    if (num % i === 0) {
      return false;
    }
  }

  return true;
};

const getQuestionAndAnswer = () => {
  const question = (0, _instruments.default)();
  const correctAnswer = isPrime(question) ? 'yes' : 'no';
  return (0, _pairs.cons)(String(question), correctAnswer);
};

var _default = () => {
  (0, _.default)(task, getQuestionAndAnswer);
};

exports.default = _default;
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