Exam 2: Programming in Alice

A(n) ___________________ method is unique to a specific class.

Which Alice structure is used to have two objects move towards each at the same time?

The ___________________ structure is used to execute a set of instructions sequentially.

The comment structure is used to improve the readability of a program.

The jump method is a primitive method.

A custom method is a method that only objects of a specific class have.

Using the camelCase naming convention is a good way to have easy-to-read, meaningful identifiers.

An event is a set of instructions that causes some action to take place.

The ___________________ tile is used to insert explanatory notes into a method.

Only certain Alice objects have all of the primitive methods.

Method calls are added to a method by ___________________ the method tile from the Details Panel to the Method Editor.

Inside the People collection there is another collection named Walking People.

Which Alice structure is used to have one object move before another object?

When you export a video in Alice, it will be created in the same location where you saved the Alice world.

When you call the walk method of the Walking People class, what must be specified as an argument?

All classes have custom methods.

A(n) ___________________ error will not prevent the program from running, but will produce incorrect results.

Pseudocode is written in the following language:

The ___________________ structure is used to execute a set of instructions simultaneously.

The ___________________ method is used to change the direction an object is facing.