Minor bug fixed

Author: me-shaon

Data Structure/Queue/Queue.js

@@ -21,10 +21,6 @@ function Queue() {
 	this.isEmpty = function() {
 		return items.length === 0;
 	}
-
-	this.printAll = function() {
-		console.log(items.toString());
-	}
 }
 
 /**************** Testing the Queue ***************/

Data Structure/Queue/es6/Queue.js

@@ -22,10 +22,6 @@ class Queue {
 	isEmpty() {
 		return this._items.length === 0;
 	}
-
-	printAll() {
-		console.log(this._items.toString());
-	}
 }
 
 module.exports = Queue; //exporting the Queue module using CommonJS Module format

Data Structure/Stack/Stack.js

@@ -21,10 +21,6 @@ function Stack() {
 	this.isEmpty = function() {
 		return items.length === 0;
 	}
-
-	this.printAll = function() {
-		console.log(items.toString());
-	}
 }
 
 /***************** Testing the Stack ***************/

Data Structure/Stack/es6/Stack.js

@@ -22,10 +22,6 @@ class Stack {
 	isEmpty() {
 		return this._items.length === 0;
 	}
-
-	printAll() {
-		console.log(this._items.toString());
-	}
 }
 
 module.exports = Stack; //exporting the Stack module using CommonJS Module format