Answer:
The actual mathematical operation for each instruction is performed by a combinational logic circuit within the CPU's processor known as the arithmetic logic unit or ALU.
Explanation:
The statements that describe features of an ipv4 routing table on a router include:
- Directly connected interfaces will have two route source codes in the routing table.
- If a default static route is configured in the router, an entry will be included in the routing table with source code.
It should be noted that the IPv4 route table is important for listing entries that are in the routing table.
The routing table of every router is unique and can be stored in the read access memory (RAM) of the device.
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Answer: Concurrent programs are the programs that execute at the same point of time. They are simultaneous in nature with other concurrent programs.They are executed with the help of threads to achieve the concurrency without the issue of scheduling. They are consider long running programs.
The program that has the low execution time compared with all other programs gets executed first.If the case of no progress is seen then another thread is executed.This type of execution gives the non- deterministic situation in which the possibility of leading completion of any particular program cannot be determined.