diff --git a/curriculum/challenges/english/blocks/lab-implement-a-queue/69aaafeaa4037197c75587cd.md b/curriculum/challenges/english/blocks/lab-implement-a-queue/69aaafeaa4037197c75587cd.md index 9e45e9e4159..424425c26f3 100644 --- a/curriculum/challenges/english/blocks/lab-implement-a-queue/69aaafeaa4037197c75587cd.md +++ b/curriculum/challenges/english/blocks/lab-implement-a-queue/69aaafeaa4037197c75587cd.md @@ -13,12 +13,14 @@ In this lab, you will implement a queue data structure using functions. A queue **User Stories:** -1. You should have a `enqueue` function that adds an element to the back of the queue. +1. You should have an `enqueue` function that adds an element to the back of the queue. 1. You should have a `dequeue` function that removes and returns the front element of the queue. 1. You should have a `front` function that returns the front element of the queue without removing it. 1. You should have a `size` function that returns the number of elements in the queue. 1. You should have an `isEmpty` function that returns `true` if the queue is empty and `false` otherwise. +**Note:** Most tests depend on the `enqueue` function. Implement that one first, as tests for `dequeue`, `front`, `size`, and `isEmpty` require adding elements to the queue. + # --hints-- You should have an `enqueue` function.