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Appending Variables to Strings

curriculum/challenges/english/blocks/basic-javascript/56533eb9ac21ba0edf2244ed.md

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--description--

Just as we can build a string over multiple lines out of string <dfn>literals</dfn>, we can also append variables to a string using the plus equals (+=) operator.

Example:

js
const anAdjective = "awesome!";
let ourStr = "freeCodeCamp is ";
ourStr += anAdjective;

ourStr would have the value freeCodeCamp is awesome!.

--instructions--

Set someAdjective to a string of at least 3 characters and append it to myStr using the += operator.

--hints--

someAdjective should be set to a string at least 3 characters long.

js
assert(typeof someAdjective !== 'undefined' && someAdjective.length > 2);

You should append someAdjective to myStr using the += operator.

js
assert(__helpers.removeJSComments(code).match(/myStr\s*\+=\s*someAdjective\s*/).length > 0);

--seed--

--seed-contents--

js
// Change code below this line
const someAdjective = "";
let myStr = "Learning to code is ";

--solutions--

js
const someAdjective = "neat";
let myStr = "Learning to code is ";
myStr += someAdjective;