Avoid redeclaring 'str' inside capitalise function

HoussamLh · HoussamLh · commit 335cc3778604 · 2025-07-15T19:09:52.000+01:00
diff --git a/Sprint-2/1-key-errors/0.js b/Sprint-2/1-key-errors/0.js
@@ -11,7 +11,7 @@ function capitalise(str) {
   return str;
 }
 
-// =============> write your explanation here
+// =============>  write your explanation here
 // The function already receives `str` as a parameter. 
 // Inside the function, it tries to declare `let str = ...`, 
 // which causes a conflict because JavaScript does not 

Original file line number	Diff line number	Diff line change
`@@ -11,7 +11,7 @@ function capitalise(str) {`
`11`	`11`	`return str;`
`12`	`12`	`}`
`13`	`13`
`14`		`-// =============> write your explanation here`
	`14`	`+// =============> write your explanation here`
`15`	`15`	// The function already receives `str` as a parameter.
`16`	`16`	// Inside the function, it tries to declare `let str = ...`,
`17`	`17`	`// which causes a conflict because JavaScript does not`