gaspersic/freeCodeCamp
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Update refactor-global-variables-out-of-functions.english.md (#19751)

Browse Source
This commit is contained in:
The Coding Aviator
2018-10-28 09:03:12 +05:30
committed by Huyen Nguyen
parent f55ab87094
commit b1da17a309
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
curriculum/challenges/english/02-javascript-algorithms-and-data-structures/functional-programming/refactor-global-variables-out-of-functions.english.md
View File

@ -14,7 +14,7 @@ Adding one to a number is not very exciting, but we can apply these principles w
## Instructions
<section id='instructions'>
Refactor (rewrite) the code so the global array <code>bookList</code> is not changed inside either function. The <code>add</code> function should add the given <code>bookName</code> to the end of an array. The <code>remove</code> function should remove the given <code>bookName</code> from an array. Both functions should return an array, and any new parameters should be added before the <code>bookName</code> one.
Rewrite the code so the global array <code>bookList</code> is not changed inside either function. The <code>add</code> function should add the given <code>bookName</code> to the end of an array. The <code>remove</code> function should remove the given <code>bookName</code> from an array. Both functions should return an array, and any new parameters should be added before the <code>bookName</code> one.
</section>
## Tests