---
id: 66331384245d028fd8b1be23
title: Task 32
challengeType: 19
dashedName: task-32
lang: en-US
---

<!-- (Audio) Sarah: No problem, Tom. To understand them, you can look at their names and comments. Comments explain that function's purpose. Tom: Got it. So that means I should read the function names and comments to know what those functions do. -->

# --description--

Please answer the question below.

# --questions--

## --text--

What does `that` refer to in Tom's statement?

## --answers--

That he should rewrite the functions

### --feedback--

Tom's use of `that` does not imply rewriting but understanding the existing functions as explained by Sarah.

---

That he should read the function names and comments to understand what the functions do

---

That he should ignore the comments

### --feedback--

Tom acknowledges the importance of reading comments, not ignoring them, as they help explain the function's purpose.

---

That he needs to learn programming from scratch

### --feedback--

This is not suggested in any part of the conversation. Tom is discussing how to better understand functions, not learning programming from the beginning.

## --video-solution--

2

# --scene--

```json
{
  "setup": {
    "background": "company2-roof.png",
    "characters": [
      {
        "character": "Sarah",
        "position": {
          "x": 50,
          "y": 0,
          "z": 1.4
        },
        "opacity": 0
      },
      {
        "character": "Tom",
        "position": {
          "x": 50,
          "y": 15,
          "z": 1.2
        },
        "opacity": 0
      }
    ],
    "audio": {
      "filename": "5.2-2.mp3",
      "startTime": 1,
      "startTimestamp": 14.06,
      "finishTimestamp": 25.86
    }
  },
  "commands": [
    {
      "character": "Sarah",
      "opacity": 1,
      "startTime": 0
    },
    {
      "character": "Sarah",
      "startTime": 1,
      "finishTime": 5.08,
      "dialogue": {
        "text": "No problem, Tom. To understand them, you can look at their names and comments.",
        "align": "center"
      }
    },
    {
      "character": "Sarah",
      "startTime": 5.46,
      "finishTime": 7.36,
      "dialogue": {
        "text": "Comments explain that function's purpose.",
        "align": "center"
      }
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      "character": "Sarah",
      "opacity": 0,
      "startTime": 7.59
    },
    {
      "character": "Tom",
      "opacity": 1,
      "startTime": 7.59
    },
    {
      "character": "Tom",
      "startTime": 7.82,
      "finishTime": 12.8,
      "dialogue": {
        "text": "Got it. So that means I should read the function names and comments to what these functions do.",
        "align": "center"
      }
    },
    {
      "character": "Tom",
      "opacity": 0,
      "startTime": 13.3
    }
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}
```
