# headbands quiz create a charades game with a collection of strings. ## Name ## Directions Use this activity document to guide your work in the [headbands tutorial](/lessons/headbands/activity). Answer the questions while completing the tutorial. Pay attention to the dialogues! ## 1. What is the meaning of the term 'collection' in programming? What is a 'collection' of strings? <br/> <br/> ## 2. Write the line of code that will display the string "puppy" using "data->coll". ```blocks let coll = (<string[]>[]) coll.push("puppy") coll.push("clock") ``` <br/> ## 3. Write the line of code that will display the string "cat" using `"data->coll". ```blocks let coll = (<string[]>[]) coll.push("puppy") coll.push("clock") coll.push("cat") ``` <br/> ## 4. Write the five (5) lines of code that will add the following five words to `data->coll`: puppy, clock, night, cat, cow. ```typescript let coll : string[] = []; ``` <br/> <br/> <br/> <br/> ## 5. Write the code to get a string from the collection at a random position. <br/> <br/> <br/> <br/>