Not worth the 5 points selfish
Answer:
Following are the answer to this question:
In question 1, The index value will be "99".
In question 2, The index value will be "100".
Explanation:
In any programming language, the indexing of array always starts with the 0, and in the given question two points are defined, which can be explained as follows.
- In point 1, It is declared that an array is defined that stores 100 elements, and its indexing is based on zero, that's why its 100th element index value is 100.
- In point 2, At this point, it is defined, that its indexing starts from 1, then its 100th element indexing value is 100.
Answer:
C: Dictionary
Explanation:
The Data dictionary stores definitions of information types, identifies the primary and foreign keys, and maintains relationship between elements that are used in the control of access and for manipulating a database. It is usually a set of information that provides the description of a database's format, contents and structure.
I would say safety. Not putting too much information about yourself on the internet is a good thing to do, because people can follow you (in a bad way). Another thing to think about is not putting information about others if they do not want it on the internet. Also, be careful while you are around computers. You do not want to spill any water on it, or drop it.
Answer:
A) Data:
The raw facts and the figure is known as data. It is collected from different types of sources for different kinds of purposes. Data is stored in the form of information that is used by the computer system.
For example: data is collected by the research paper and e-mail is also the example of data.
B) Field:
Field is defines as the character and the group of characters in the form of alphabets and in numeric form which contain specific meaning. A field is use to define various components and storing the data in the system.
C) Record:
A set of one and more than one field which logically describe the particular information or data within the same domain is known as record. A set of various records is constitute as file. It is also refers to the unique field information.
D) File:
A collection of various records is known as file. Files are used in the computer system for storing various types of data and information.
For example: A file contain the records of the students.
