Answer:
Search Engine
Explanation:
A search engine is used to crawl most of the web sites based on there content (mostly defined in metadata tag in web pages) in order to search information according to the given query submitted by user. Search Engine will then provides a list of matched results that user want to find.
Answer:
1. It might give your device a malicious virus or can grab your ip, so it isn't a good idea to open unknown websites. Always go to safe webs!
2. It might be a scam, let's say it is for a free iphone and you put your info in. It's a win-lose thing.
Explanation:
A computer data storage is made of many features. Set the Append Only property to YES to allow users to add data to a Long Text field but not to change or remove existing data.
- Append-only is known to be a characteristic or component of computer data storage. It is where new data can be appended to the storage, but where existing data is said to be immutable.
A field's data type is very essential property as it shows what kind of data the field can store.
Learn more from
brainly.com/question/24795103
Answer:
To store decimal values
Explanation:
Analyzing the given options.
(a)
Decimal values are digits and are to be treated as such. So, storing them as strings mean that they are no longer decimal values.
(b), (c) & (d)
List of colors, words and values that can't be used for calculations are all string values.
Take a for instance.
List of colors: "Red", "Yellow", "Blue",...
Words, "I", "am", "a", "boy"
Values that can't be used for calculations are non numerical data and as such, some of them could be strings.
Hence:
Option (a) answers the question
