Oliver Eyton-Williams ee1e8abd87

feat(curriculum): restore seed + solution to Chinese (#40683 )

* feat(tools): add seed/solution restore script

* chore(curriculum): remove empty sections' markers

* chore(curriculum): add seed + solution to Chinese

* chore: remove old formatter

* fix: update getChallenges

parse translated challenges separately, without reference to the source

* chore(curriculum): add dashedName to English

* chore(curriculum): add dashedName to Chinese

* refactor: remove unused challenge property 'name'

* fix: relax dashedName requirement

* fix: stray tag

Remove stray `pre` tag from challenge file.

Signed-off-by: nhcarrigan <nhcarrigan@gmail.com>

Co-authored-by: nhcarrigan <nhcarrigan@gmail.com>

2021-01-12 19:31:00 -07:00

6.0 KiB

Raw Blame History

id, title, challengeType, dashedName

id	title	challengeType	dashedName
5ddb965c65d27e1512d44dd3	Part 60	0	part-60

--description--

Add a class named cal-control to the calorieInput element. This is similar to how you added a class name to the foodInput element previously.

We are adding this class name because in the calculate() function you created previously, the total is calculated from the elements with the class name cal-control.

--hints--

See description above for instructions.

assert(
  code
    .replace(/\s/g, '')
    .match(/calorieInput\.classList\.add\([\'\"\`]cal\-control[\'\"\`]\)/)
);

--seed--

--before-user-code--

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8" />
    <title></title>
    <meta name="description" content="" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <link rel="stylesheet" href="styles.css" />
  </head>
  <body>
    <div class="container">
      <form id="calorie-form">
        <h2 class="center">Calorie Counter</h2>
        <div class="grid">
          <legend>Sex</legend>
          <div>
            <input type="radio" name="sex" id="female" value="F" checked />
            <label for="female">
              Female (2,000 calories)
            </label>

            <div>
              <input type="radio" name="sex" id="male" value="M" />
              <label for="male">
                Male (2,500 calories)
              </label>
            </div>
          </div>
        </div>
        <div class="grid" id="entries">
          Breakfast
          <input
            type="number"
            min="0"
            class="cal-control"
            id="breakfast"
          /><br />
          Lunch
          <input type="number" min="0" class="cal-control" id="lunch" /><br />
          Dinner <input type="number" min="0" class="cal-control" id="dinner" />
        </div>
        <button type="button" class="btn-add" id="add">
          Add Entry
        </button>
        <button type="submit" class="btn-solid" id="calculate">
          Calculate
        </button>
        <button type="button" class="btn-outline" id="clear">
          Clear
        </button>
      </form>
      <div id="output"></div>
    </div>
  </body>
</html>

--after-user-code--

  </body>
</html>

--seed-contents--

<script>
  document.getElementById('calorie-form').onsubmit = calculate;

  function calculate(e) {
    e.preventDefault();

    const total = Array.from(document.getElementsByClassName('cal-control'))
      .map(meal => Number(meal.value))
      .reduce((accumulator, currentValue) => accumulator + currentValue, 0);

    const maxCalories = document.getElementById('female').checked ? 2000 : 2500;

    const difference = total - maxCalories;

    const surplusOrDeficit = difference > 0 ? 'Surplus' : 'Deficit';

    const output = document.getElementById('output');

    const result = document.createElement('h3');
    result.className = 'green-text';
    const resultText = document.createTextNode(
      `${Math.abs(difference)} Calorie ${surplusOrDeficit}`
    );

    result.appendChild(resultText);
    output.appendChild(result);

    const line = document.createElement('hr');
    output.appendChild(line);

    const recommended = document.createElement('h4');
    const recommendedText = document.createTextNode(
      `${maxCalories} Recommended Calories`
    );

    recommended.appendChild(recommendedText);
    output.appendChild(recommended);

    const consumed = document.createElement('h4');
    consumed.innerHTML = `${total} Consumed Calories`;
    output.appendChild(consumed);

    output.setAttribute('class', 'bordered-class');
    output.style.backgroundColor = '#FFF9C4';
  }

  document.getElementById('add').onclick = function() {
    const foodInput = document.createElement('input');
    foodInput.placeholder = 'food name';
    foodInput.classList.add('food-control');
    document.getElementById('entries').appendChild(foodInput);

    const calorieInput = document.createElement('input');
    calorieInput.setAttribute('type', 'number');
    calorieInput.setAttribute('min', '0');
  };
</script>

--solutions--

<script>
  document.getElementById('calorie-form').onsubmit = calculate;

  function calculate(e) {
    e.preventDefault();

    const total = Array.from(document.getElementsByClassName('cal-control'))
      .map(meal => Number(meal.value))
      .reduce((accumulator, currentValue) => accumulator + currentValue, 0);

    const maxCalories = document.getElementById('female').checked ? 2000 : 2500;

    const difference = total - maxCalories;

    const surplusOrDeficit = difference > 0 ? 'Surplus' : 'Deficit';

    const output = document.getElementById('output');

    const result = document.createElement('h3');
    result.className = 'green-text';
    const resultText = document.createTextNode(
      `${Math.abs(difference)} Calorie ${surplusOrDeficit}`
    );

    result.appendChild(resultText);
    output.appendChild(result);

    const line = document.createElement('hr');
    output.appendChild(line);

    const recommended = document.createElement('h4');
    const recommendedText = document.createTextNode(
      `${maxCalories} Recommended Calories`
    );

    recommended.appendChild(recommendedText);
    output.appendChild(recommended);

    const consumed = document.createElement('h4');
    consumed.innerHTML = `${total} Consumed Calories`;
    output.appendChild(consumed);

    output.setAttribute('class', 'bordered-class');
    output.style.backgroundColor = '#FFF9C4';
  }

  document.getElementById('add').onclick = function() {
    const foodInput = document.createElement('input');
    foodInput.placeholder = 'food name';
    foodInput.classList.add('food-control');
    document.getElementById('entries').appendChild(foodInput);

    const calorieInput = document.createElement('input');
    calorieInput.setAttribute('type', 'number');
    calorieInput.setAttribute('min', '0');
    calorieInput.classList.add('cal-control');
  };
</script>

6.0 KiB Raw Blame History