Metadata is data (information) about data.
The <meta> tag provides metadata about the HTML document. Metadata will not be displayed on the page, but will be machine parsable.
Meta elements are typically used to specify page description, keywords, author of the document, last modified, and other metadata.
The metadata can be used by browsers (how to display content or reload page), search engines (keywords), or other web services.
Answer:
d) Digitizer
Explanation:
In computing a digitizer refers to a piece of hardware that converts analogue input to digits. Analog signals refers to signals that are in a continuous range such as light, sound and records. A digitizer therefore basically gets signals from (touch, sound, light etc.) and transforms and transports it to the CPU. On a tablet or laptop, the signals will received from the finger of a stylus (digital pen).
Answer:
Following is the definition of the required function:
def powerTo( double first, int second);
if second > 0;
double result = pow(first,second);
return result;
else
return 0;
Explanation:
The explanation for above code is as follows:
- A function named powerTo is defined, having two arguments with data type double and integer respectively.
- A if condition is applied that checks the second parameter.
- If the the condition: second > 0 gets true, a value is returned which is equal to first parameter raised to the second.
- If the condition is if bracket gets false, 0 is returned as a result.
i hope it will help you!
Hello <span>Ghaile561</span><span>
Answer: You should click custom in the category list on the number sheet in the format cells dialog box to select or create a format code.
Hope this helps
-Chris</span>
