Answer:
The answer is "fetch-decode-execute cycle"
Step-by-step explanation:
The FDE cycle stands for Fetch-Decode-Execute cycle, It is a computing operation, in which a CPU process, to retrieves the system in its order memory form, it also decides that what instruction is supposed to do, and executes certain activities. In this process, the operating system loads the files and the program on a disc to the main memory (RAM).