Playing sound effects in Unity - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to play a sound effect using AudioSource.

Unity

AudioSource audio = GetComponent<AudioSource>();
audio.[1]();

Drag options to blanks, or click blank then click option'

APlay

BStop

CPause

DMute

Attempts:

3 left

💡 Hint

Common Mistakes

Using Stop() instead of Play() stops the sound.

Using Pause() pauses but does not start the sound.

Mute is not a method, it is a property.

The Play() method starts playing the audio clip attached to the AudioSource.

2fill in blank

medium

Complete the code to assign an AudioClip to the AudioSource before playing.

Unity

AudioSource audio = GetComponent<AudioSource>();
audio.clip = [1];
audio.Play();

Drag options to blanks, or click blank then click option'

AsoundEffect

BaudioSource

CGetComponent<AudioClip>()

DPlay

Attempts:

3 left

💡 Hint

Common Mistakes

Assigning the AudioSource instead of the AudioClip.

Calling a method instead of assigning a variable.

Using Play instead of an AudioClip variable.

You assign the AudioClip variable (e.g., soundEffect) to the clip property before playing.

3fill in blank

hard

Fix the error in the code to play a one-shot sound effect.

Unity

AudioSource audio = GetComponent<AudioSource>();
audio.[1](soundEffect);

Drag options to blanks, or click blank then click option'

APlayDelayed

BPlay

CPlayClipAtPoint

DPlayOneShot

Attempts:

3 left

💡 Hint

Common Mistakes

Using Play() interrupts the current sound.

PlayClipAtPoint is a static method, not called on AudioSource.

PlayDelayed delays the sound, not immediate play.

PlayOneShot() plays a clip once without interrupting the current clip.

4fill in blank

hard

Fill both blanks to check if the AudioSource is playing before starting a new sound.

Unity

AudioSource audio = GetComponent<AudioSource>();
if (!audio.[1]) {
    audio.[2]();
}

Drag options to blanks, or click blank then click option'

AisPlaying

BPlay

CStop

DPause

Attempts:

3 left

💡 Hint

Common Mistakes

Using Stop or Pause in the if condition instead of isPlaying.

Calling Stop() instead of Play() inside the if block.

isPlaying checks if the sound is playing; Play() starts the sound if not playing.

5fill in blank

hard

Fill all three blanks to play a sound at a specific position in the world.

Unity

AudioSource.PlayClipAtPoint([1], [2], [3]);

Drag options to blanks, or click blank then click option'

AsoundEffect

Btransform.position

C1.0f

DaudioSource

Attempts:

3 left

💡 Hint

Common Mistakes

Passing AudioSource instead of AudioClip.

Passing wrong type for position or volume.

Omitting volume parameter.

PlayClipAtPoint needs the clip, position, and volume (float) to play the sound in the world.