Answer:
Because RAM is only used for short term storage (and doesn't contain anything that will need to be accessed often) RAM it loses its contents when turned off. So when you power on a computer, it has to start running bootup code which has to be stored in ROM
In python:
first_grade = float(input("Please input the first grade "))
second_grade = float(input("Please input the second grade "))
third_grade = float(input("Please input the third grade "))
print("The average of the three grades is {}".format( round((first_grade + second_grade + third_grade) / 3,2)))
Answer:
Option b is the correct answer for the above question.
Explanation:
The wait state is a state in which any process is waiting in a queue for his option. It happens when the other process is going on. It is because the CPU has not the capability to solve the problem of more processor. The above question asked about the name of the delay which is caused by the CPU for any processor then the answer is wait state because when a process is ready for the process but it is waiting for his turn then the state of the process is known as a wait state. so the Option b is the correct because it states about the wait state which is the correct answer which is described above but the other is not because--
- Option 'a' states about the wait cycle which is not the correct option.
- Option c states about the dead cycle which is also not the correct answer.
- Option d states about the memory write which is also not the correct answer.
Answer:
Show ip interface brief privileged mode command.
Explanation:
A switch is an intermediate network device for transmitting frames in a network. It operates at the Data-link layer of the OSI model. A Cisco switch uses the Cisco operating system for configuration.
There are three main mode in the switch operating system configuration interface, they are, user, privileged and global configuration mode.
The user mode has few commands vthat runs on it, but are not permanent configuration of the switch. The privileged mode is used mainly for verifying settings in the switch. To check for the IP addresses and status of switch ports, the "show ip interface brief" command is issued in the privileged mode.
All configuration in global mode that are saved in the startup configuration is permanent.