Answer:
A computer is defined as an electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program.
Four features of a computer would be CPU, GPU, Memory, and Motherboard.
Answer:
The three differences between the Web page and Web browser are given below.
Explanation:
- A web browser seems to be a search application that enables internet connectivity. A web-page seems to be a single document containing Website content.
- A web browser, including Google Chrome as well as Firefox, has become a program on oneself machine. A web page, like Google or Twitter, is what you will need the application to access
- Web browsers can view the contents of the site via the application. Webpage should be any web page and sometimes web destination. If something is opened on the internet, it's a website.
Answer:
Create a text file. And add this code in it:
@echo off
You are welcome to the batch programming!
And now save it with .bat file type. Give it any name you want.
And to run the bat file, double click the bat file. It will be running.
You can run it from command prompt as well. Type as below:
C:\folder\batch_name.bat.
Now, we can add as many commands in the file as we want, and we can do the batch programming.
Explanation:
Please check the answer section.
Answer:
a. 2^6, or 64 opcodes.
b. 2^5, or 32 registers.
c. 2^16, or 0 to 65536.
d. -32768 to 32768.
Explanation:
a. Following that the opcode is 6 bits, it is generally known that the maximum number of opcodes should be 2^6, or 64 opcodes.
b. Now, since the size of the register field is 5 bits, we know that 2^5 registers can be accessed, or 32 registers.
c. Unsigned immediate operand applies to the plus/minus sign of the number. Since unsigned numbers are always positive, the range is from 0 to 2^16, or 0 to 65536.
d. Considering that the signed operands can be negative, they need a 16'th bit for the sign and 15 bits for the number. This means there are 2 * (2^15) numbers, or 2^16. However, the numbers range from -32768 to 32768.
Answer:
Option (D) is the right answer.
Explanation:
DHCP term used as a short form of dynamic host configuration protocol, which is used to assigns the IP address automatically according to the network.
According to the scenario, the system is getting the wrong IP address that resulting in internet disconnection which is a failure of the DHCP server because it is responsible for assigning the right IP address to the system.
Hence option (D) is the most appropriate answer.
While other options are wrong because of the following reasons:
- Static IP is the type of IP address which is fix and doesn't change in the system after rebooting, hence it has no connection in the change of IP address.
- If the DHCP server is working well there is no chance of interference from the surrounding device.
- Network setting has no connection with computer power supply as SMPS is used to give power and boot system only.
