Answer:
Each pixel in an image is made up of binary numbers. If we say that 1 is black (or on) and 0 is white (or off), then a simple black and white picture can be created using binary. To create the picture, a grid can be set out and the squares coloured (1 – black and 0 – white).
Answer:
Netiquette is a combination of the words network and etiquette and is defined as a set of rules for acceptable online behavior. Similarly, online ethics focuses on the acceptable use of online resources in an online social environment.
- Be Careful With Your Tone.
- Be Accurate and Factual.
- Search First, Then Ask.
- Don't Use Sarcasm Freely.
- Be as Polite as You Are In Person.
Void test(char *s)
{
int i, d;
sscanf(s, "%i", &i);
printf("%s converts to %i using %%i\n", s, i);
sscanf(s, "%d", &d);
printf("%s converts to %d using %%d\n", s, d);
}
int main()
{
test("123");
test("0x123");
return 0;
}
outputs:
123 converts to 123 using %i
123 converts to 123 using %d
0x123 converts to 291 using %i
0x123 converts to 0 using %d
As you can see, %i is capable of parsing hexadecimal, whereas %d is not. For printf they're the same.
Answer:
Make sure the cables are functional and properly plugged.
Explanation:
For the fact that everything was working perfectly before the move, but after the move, it was noticed that a few workstations cannot get a valid IP, the first thing that is required to be checked is to ensure that the cables are properly plugged, and if they are, make sure that you test for the functionality of the cables. It is only after these checks and the problem persist, that further troubleshooting is required.
