Conditional Operators

README.md

@@ -463,7 +463,7 @@ end
     Eat
 
 
-### Conditional Operators : == , >= ,<= ,!=, !
+### Conditional Operators : == , ===, >= ,<= ,!=, !
 
 
 
@@ -473,11 +473,20 @@ end
 
 
 
-
     false
 
 
 
+```ruby
+Integer === 21
+```
+
+
+
+    true
+
+
+
 
 ```ruby
 5*4 == 4*5
@@ -779,13 +788,13 @@ Arrays are continuous data structures
 ```ruby
 a = []
 a[45] = 5
-puts a
+p a
 ```
 
     [nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, 5]
 
 
-a[45] = 0, created 45 empty spaces and then added 5 at 45th index. Indexing starts from zero.
+a[45] = 5, created 45 empty spaces and then added 5 at 45th index. Indexing starts from zero.
 
 
 ```ruby
@@ -1092,7 +1101,7 @@ puts join_words ["Ruby","is","flexible"]
     Ruby is flexible 
 
 
-What is you want to pass a variable number of arguments and you don't want to pass an array.
+What if you want to pass a variable number of arguments and you don't want to pass an array.
 
 Voila, we have *args arguement.