Unit 2 - Program a basic game

Quiz

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Beginner

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+60 XP

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15m

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Unity Technologies

This quiz will assess the knowledge and skills you gained over the course of this Unit 2 on programming a basic game.

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Question 1

Which of the following statements is true about prefabs in Unity?

Select one correct answer.

Select only one

Prefabs are Unity's way of creating custom scripts

You can create a prefab by dragging a GameObject from the Hierarchy window into the Project window

Prefabs can only be used once in a scene

Prefabs are only used for complex 3D models

Question 2

Which of the following statements is true about the color palette in your game?

Select one correct answer.

Select only one

The color palette in your game does not affect the mood of your game

A unifying color appears throughout the game and ties the game's visuals together

The color palette in your game is irrelevant to the game's art style

The choice of color palette should be random

Question 3

What is the purpose of concept art for a game?

Select one correct answer.

Select only one

Concept art is mainly for marketing purposes

Concept art serves to visualize and explore ideas before they are put into full production

Concept art has no real purpose in game development

Concept art is only necessary for 3D games

Question 4

Which of the following statements are true about video game genres?

Select all correct answers.

Select all correct answers

Real-time strategy (RTS) games involve strategic decision-making in real-time scenarios, often including resource management

Casual games require a high level of skill and commitment and are often targeted at experienced gamers

In role-playing games (RPGs), players guide the behaviors of characters who are deeply integrated into a distinct universe, typically featuring character progression through the tracking of various stats

First-person shooter (FPS) games focus on puzzles and narrative

Question 5

Which of the following statements are true about game mechanics?

Select one correct answer.

Select only one

Game mechanics are irrelevant to the gameplay experience

Game mechanics are only about scoring systems and health points

Game mechanics refer to the systems and rules that guide the player's interactions in the game

Non-player characters (NPCs) are a type of game mechanic

Question 6

Which of the following statements are true about AI navigation in Unity?

Select all correct answers.

Select all correct answers

AI navigation in Unity does not include any form of obstacle avoidance

NavMeshes are used to define the walkable areas for AI characters

Baking a NavMesh creates a map of the walkable areas in your scene

If there is a moving object in your scene that you want your NavMesh agents to avoid, you should add a NavMesh Obstacle component to that moving object

Question 7

What is the purpose of the Max Slope property in the NavMesh settings?

Select one correct answer.

Select only one

The Max Slope property determines the maximum slope that the player can climb

The Max Slope property specifies the maximum height that an AI can jump

The Max Slope property determines the maximum steepness that can be considered walkable in a NavMesh

The Max Slope property decides the maximum slope that can be used for texturing

Question 8

The following code is in a CameraController script, which is on a camera GameObject that follows the player around. Given the comments and code in this script, what code would you use to fill in the blank below?

Select only one

player.transform.position

player.position

player

transform

Question 9

In which situation would you want to use the Awake method in a Unity project?

Select one correct answer.

Select only one

To repeat a certain action every frame in the game

To pause and resume game states

To transfer data between GameObjects when a scene loads

To check for user input

Question 10

Which of the following statements is true about methods in C#?

Select all three correct answers.

Select all correct answers

Methods are reusable segments of code that perform a specific function in the program

The term 'void' before a method means that the method does not return any value

Curly brackets {} are used to define the start and end of a class, not a method

Methods can be called by typing their name, followed by a pair of parentheses with any required parameters inside

Question 11

Which of the following variables are declared correctly?

Select all correct answers.

Select all correct answers

float distance = 3.5f;

int playerScore = 0;

Vector3 playerPosition = new Vector3(0.0f, 0.0f, 0.0f);

Rigidbody rb = GetComponent<Transform>();

Question 12

In which one of the following situations would it make sense to use the FixedUpdate method?

Select one correct answer.

Select only one

To make a character blink every 10 minutes

To update physics-related calculations in your game

To launch a fireworks display every New Year's Eve in-game time

To count the number of in-game days that have passed

Question 13

What is the name of the script (class) below?

Select one correct answer.

Select only one

SpawnEnemyWave

EnemyWave

EnemyWaveHandler

MonoBehaviour

Question 14

Which of the following is an accurate definition of the Time.DeltaTime property?

Select one correct answer.

Select only one

It measures the total amount of time that has passed since the game started

It provides the time at the current frame

It is the time in seconds it took to complete the last frame

It represents the game's frame rate

Question 15

Which of the following variables will appear in the Inspector window?

Select one correct answer.

Select only one

public int enemyHealth;

protected float playerSpeed;

Vector3 direction;

Rigidbody rb;

Question 16

Which of the following are valid ways to create a new script in Unity?

Select two correct answers.

Select all correct answers

From the main menu, File > New > Script

Right-click in the Project window > Create > C# Script

Add Component button in the Inspector window > New Script

Edit > Create > New C# Script

Question 17

In which of the following situations would you want to use a Tag on a GameObject in Unity?

Select one correct answer.

Select only one

To organize your Project window

To easily find and access specific GameObjects in your scripts

To change the color of a GameObject

To play a sound effect

Submit answers

To calculate your score, submit your answers to the quiz. A passing score will mark this quiz complete.

Correct answers needed to pass

14/17

Retake allowed after

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