Page 71 - ThinkGPT_V2.1_C7_Flipbook
P. 71
Using Logic Blocks
In MakeCode Arcade, logic blocks are used to handle decision-making and control flow in your
projects. We can access these blocks by clicking on the Logic blocks category. The Logic blocks are
divided into three types:
Conditionals: These blocks, also known as decision-making blocks, are fundamental constructs in
programming that allow a program to make decisions and execute different blocks of code based on
certain conditions. There are two conditional blocks in MakeCode Arcade, which are as follows:
Block Name Description
Allow us to execute code only if a certain condition
if-then
is true.
Allow us to execute one block of code if a condition
if-then-else is true, and a different block of code if the condition
is false.
Comparison: These blocks help you compare values. By default, MakeCode Arcade shows only
three comparison blocks, which are as follows:
Block Name Description
Return true if both the numbers
equal
are equal.
Return true if the first number
Less than
is less than the second number.
Return true if both the text
equal (for text)
values are equal.
However, when we click on the down arrow of these blocks, we will get more comparison options
like not equal to, greater than, greater than or equal to, and less than or equal to.
More on MakeCode Arcade 69

