Modify toUpperCase function to replace spaces with underscores

cywong-dev · web-flow · commit e4fae365f1ec · 2026-07-13T18:53:52.000+01:00
diff --git a/Sprint-2/3-mandatory-implement/2-cases.js b/Sprint-2/3-mandatory-implement/2-cases.js
@@ -16,5 +16,5 @@
 // This might help https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/toUpperCase
 
 function toUpperCase(words) {
-  return words.toUpperCase();
+ return words.split(" ").join("_").toUpperCase();
 }

Original file line number	Diff line number	Diff line change
`@@ -16,5 +16,5 @@`
`16`	`16`	`// This might help https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/toUpperCase`
`17`	`17`
`18`	`18`	`function toUpperCase(words) {`
`19`		`- return words.toUpperCase();`
	`19`	`+ return words.split(" ").join("_").toUpperCase();`
`20`	`20`	`}`