Most computer devices are connected to the computer through port
Keyboard through usb port
Printer through usb port
Hand point device through usb port
Also computer equipped with LPT port for printers and COM port for additional devices like external modems e.t.c
Answer:
The correct answer to the following question will be "Application program".
Explanation:
- Applications include database programs, word processors, browsers, development tools, picture editors, and platforms for communication.
- It use the OS (Operating System) of the computer and many other assisting programs, frequently system software, to work.
- An application program is a detailed, body-contained program that directly works a given function for just the user.
There are some examples of application programs such as:
- Includes various bundled software.
- Addresses an organization's data management and application requirements, covering all divisions.
- It allows users can create and manage information.
- Used primarily to get content access without editing.
Answer:
b. Same SSID, different channel
Explanation:
The Service Set Identifier (SSID) is a sequence that is included in all of the sets in a wirless network and helps identify them as part of the network. Because both points connec to the same network they need the same SSID.
Answer:
3. alpha = {1, 5, 6, 7, 5}
Explanation:
Initially, we have that:
alpha[0] = 1;
alpha[1] = 2;
alpha[2] = 3;
alpha[3] = 4;
alpha[4] = 5;
For j higher than 2, we have that:
alpha[j - 1] = alpha[j] + 2;
So
j = 3
a[2] = alpha[3]+2 = 4 + 2 = 6;
j = 4
a[3] = alpha[4]+2 = 5+2 = 7;
The correct answer is:
3. alpha = {1, 5, 6, 7, 5}
