Answer:
Swapping two numbers means exchange the values of two variables with each other.
Answer:
1. Scripts area is the main working area in Scratch.
2. Sensing blocks are color-coded light blue.
3. Adware is a malware which pops up a window, informing the user that the system is infected and asks for a fee to clean it.
4. Amaya is a WYSIWYG.
It is a method of work organization that seeks to increase productivity through the maximum division of functions, the specialization of work and the strict control of the time needed for each task.
