Page 110 - KEC Khaitan C4 Flipbook
P. 110
Use Broadcast Messages: Instead of writing long and confusing scripts, use the
broadcast [message] and when I receive [message] blocks to trigger events. This
keeps the scripts shorter, cleaner, and easier to manage.
Use Looping Blocks: Avoid repeating the same blocks multiple times, as it makes
scripts long and confusing. Instead, use repeat, forever, and repeat until blocks to
efficiently repeat actions. This keeps your scripts organised, simple, and easy to
manage.
Test the Project: Use the Events block to run your project and see if everything works
as expected. If something goes wrong, check each script carefully and test different
parts one by one. Debugging helps fix errors and makes your project run smoothly.
Let us learn it through a small script.
Suppose, you want to check whether a person is a senior citizen or not. To do so create the
following script:
But this code does not give an output if the age of the person is less than or equal to
60 years because you have used wrong conditional block. For such situations, when two
different outputs are to be specified for two conditions, you use the if…then…else block. In
this block, if the condition is true, the code inside the if…then section will be activated. If the
condition is false, the code inside the else section will be activated.
108 Premium Edition-IV

