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

79 lines
1.5 KiB
Markdown

---
id: bd7123c9c444eddfaeb5bdef
title: Declare String Variables
challengeType: 1
videoUrl: 'https://scrimba.com/c/c2QvWU6'
forumTopicId: 17557
dashedName: declare-string-variables
---
# --description--
Previously we have used the code
`var myName = "your name";`
`"your name"` is called a <dfn>string</dfn> <dfn>literal</dfn>. It is a string because it is a series of zero or more characters enclosed in single or double quotes.
# --instructions--
Create two new `string` variables: `myFirstName` and `myLastName` and assign them the values of your first and last name, respectively.
# --hints--
`myFirstName` should be a string with at least one character in it.
```js
assert(
(function () {
if (
typeof myFirstName !== 'undefined' &&
typeof myFirstName === 'string' &&
myFirstName.length > 0
) {
return true;
} else {
return false;
}
})()
);
```
`myLastName` should be a string with at least one character in it.
```js
assert(
(function () {
if (
typeof myLastName !== 'undefined' &&
typeof myLastName === 'string' &&
myLastName.length > 0
) {
return true;
} else {
return false;
}
})()
);
```
# --seed--
## --after-user-code--
```js
if(typeof myFirstName !== "undefined" && typeof myLastName !== "undefined"){(function(){return myFirstName + ', ' + myLastName;})();}
```
## --seed-contents--
```js
```
# --solutions--
```js
var myFirstName = "Alan";
var myLastName = "Turing";
```