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refactor(curriculum): JavaScript date quiz (#58477)
Co-authored-by: Dario-DC <105294544+Dario-DC@users.noreply.github.com>
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@ -29,7 +29,7 @@ Work with just time only.
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---
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None of the others.
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Work with just leap years.
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#### --answer--
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@ -109,7 +109,7 @@ Which method returns the current month, as a zero-indexed integer?
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#### --distractors--
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`getCalender()`
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`getCalendar()`
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---
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@ -171,27 +171,23 @@ What would the result of `console.log(new Date().getFullYear());` be, if it is J
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#### --text--
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What will be the output of the following code?
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```js
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console.log(new Date("2023-06-18T12:00:00Z").toUTCString());
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```
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What does `fr-FR` in `date.toLocaleDateString("fr-FR")` represent?
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#### --distractors--
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`"Mon, 19 Jun 2023 12:00:00 GMT"`
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A French-Canadian locale.
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---
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`"Sun, 18 Jun 2023 12:00:00 GMT+1"`
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A French-Italian locale.
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---
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`"Sun, 18 Jun 2023 13:00:00 GMT"`
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A French-Finnish locale.
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#### --answer--
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`"Sun, 18 Jun 2023 12:00:00 GMT"`
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A French locale.
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### --question--
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@ -219,7 +215,7 @@ If the time in your locale is formatted as `HH:MM:SS AM/PM`, which line of code
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#### --text--
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How does the `toISOString()` method format a date?
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In which format does the `toISOString()` method return a date?
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#### --distractors--
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@ -263,23 +259,23 @@ YYYY-MM-DDTHH:mm:ss.sssZ
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#### --text--
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What is the output of `console.log(new Date(2003, 6, 27).getMonth());`?
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What is the corresponding month for `console.log(new Date(2003, 6, 27).getMonth());`?
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#### --distractors--
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`"27/6/2003"`
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June
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---
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`27`
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April
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---
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`2003`
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January
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#### --answer--
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`6`
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July
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### --question--
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@ -307,50 +303,49 @@ How would you format a date to a locale-specific string or a more readable forma
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#### --text--
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Which option will correctly create a string representing January 1, 2025?
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```js
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const d = ?;
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console.log(d.toISOString().split("T")[0]);
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```
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What is the default locale used by the `toLocaleDateString()` method if no `locales` parameter is provided?
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#### --distractors--
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`const d = new Date("2021-02-01");`
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English (Great Britain).
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---
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`const d = new Date("2003-06-06");`
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The locale closest to United States.
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---
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`const d = new Date("2001-04-08");`
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French (France).
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#### --answer--
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`const d = new Date("2025-01-01");`
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The user's system locale.
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### --question--
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#### --text--
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What does `new Date().getDay()` return?
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What gets assigned to `now` in the code below?
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```js
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const now = new Date();
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```
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#### --distractors--
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It returns the current day of the week as a string. Starting with Friday as `0`.
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The current time in milliseconds since January 1, 1990.
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---
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It returns the current day of the year as a number. Starting with Monday as `0`.
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The current date in milliseconds minus the Unix epoch.
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---
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It returns the current day of the month as a decimal. Starting with Sunday as `1`.
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The current time in nanoseconds since January 1, 1990.
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#### --answer--
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It returns the current day of the week as a number. Starting with Sunday as `0`.
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The current date and time based on your computer system's clock.
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### --question--
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@ -378,23 +373,23 @@ What is the output of `console.log(new Date(2003, 6, 27).getFullYear());`?
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#### --text--
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The `toUTCString()` method formats a date as?
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What does `getDate` return when the date is invalid?
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#### --distractors--
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A door dash string format.
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`0`
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---
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An MP3 string format.
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`null`
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---
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An ISO-8601 string format.
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`undefined`
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#### --answer--
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A UTC string format.
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`NaN`
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### --question--
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@ -422,7 +417,7 @@ If we are in the month of October, what will `console.log(new Date().getMonth())
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#### --text--
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Which option will output `"2021"` for the following object?
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Which option will output `2021` for the following object?
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```js
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const d = new Date("2021-12-25");
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@ -469,4 +464,3 @@ const d = new Date("2021-12-25");
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#### --answer--
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`console.log(d.toISOString())`
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