Merge e7d679b853 into 8b41cd49c3

01_Day_JavaScript_Refresher/01_javascript_refresher.md

@@ -788,18 +788,20 @@ Splice: It takes three parameters:Starting position, number of times to be remov
 
 ```js
 const numbers = [1, 2, 3, 4, 5]
-
-console.log(numbers.splice()) // -> remove all items
+numbers.splice(0, numbers.length) // -> remove all items
+console.log(numbers) // -> []
 ```
 
 ```js
 const numbers = [1, 2, 3, 4, 5]
-console.log(numbers.splice(0, 1)) // remove the first item
+numbers.splice(0, 1) // remove the first item
+console.log(numbers) // -> [2, 3, 4, 5]
 ```
 
 ```js
 const numbers = [1, 2, 3, 4, 5, 6]
-console.log(numbers.splice(3, 3, 7, 8, 9)) // -> [1, 2, 3, 7, 8, 9] //it removes three item and replace three items
+numbers.splice(3, 3, 7, 8, 9) // it removes three item and replace three items
+console.log(numbers) // -> [1, 2, 3, 7, 8, 9]
 ```
 
 ##### Adding item to an array using push