Week 12 Quiz

UActorComponent

UActorComponent*

AActor

AActor*

dereferenced a nullptr.

accessed outside the bounds of the array.

an infinite loop.

called a function that does not exist.

TRUE

FALSE

ROLE_None

ROLE_Authority

ROLE_AutonomousProxy

ROLE_SimulatedProxy

void AGun::ServerFire() { ... }

void AGun::ServerFire_Server() { ... }

void AGun::ServerFire_Implementation() { ... }

void AGun::ServerFire_Validate() { ... }

UPROPERTY(Client, Reliable)

UPROPERTY(Client, Reliable, WithValidation)

UPROPERTY(Client, Reliable, IncludesValidation)

UPROPERTY(Client, Reliable, Validation)

ROLE_None

ROLE_Authority

ROLE_AutonomousProxy

ROLE_SimulatedProxy

TRUE

FALSE

TRUE

FALSE

When two or more threads attempt to change the same data at the same time.

When two or more threads are locked from accessing the same data indefinitely.

When the main thread starts running faster than the alternate thread.

A thread creates a local variable after another thread has already tried to access it.