dinarname/project-lvl1-s466

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src/games/prime.js

Summary

Maintainability
A
40 mins
Test Coverage
import gameEngine from '..';
import getRandom from '../utils';
import { cons } from 'hexlet-pairs';

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

const isPrime = (number) => {
  for (let i = 2; i < Math.sqrt(number); i += 1) {
    if (number % i === 0) return false;
  }
  return true;
};

const makeGameData = () => {
  const question = getRandom(0, 100);
  const answer = isPrime(question) ? 'yes' : 'no';

  return cons(question, answer);
};

export default () => {
  gameEngine(description, makeGameData);
};