Question

Which control statement is used in Alice to create a block of instructions that will occur in sequence when the program is run?

(A) Do in order
(B) Do together
(C) If
(D) While

Answer 1

The control statement in Alice to create a block of instructions that occur sequentially is (A) Do in order. It allows actions to be performed one after the other in the order they are written.

Step-by-step explanation:

In Alice, the control statement used to create a block of instructions that will occur in sequence when the program is run is (A) Do in order. When using Do in order, each action is performed one after another, following the specific order they appear in the block. This contrasts with Do together, which initiates all included actions at the same time. The If statement is a conditional statement that only executes a block of code if a specific condition is true. The While statement is used to repeat a block of code as long as a certain condition remains true.

Here's a simple example of how Do in order works: Imagine you want a character to move forward, then say 'Hello', and finally turn around. The steps would be set as follows:

1. Character moves forward
2. Character says 'Hello'
3. Character turns around

By placing these instructions within a Do in order block, they will happen sequentially.