get int input for a
get int input for b
get string input for operator
if a is not int or b is not int throw exception and print error
if operator is not * / // or % throw exception and print error
if operator is * do multiplication of a and b and make answer c
else if operator is / do division of a and b and make answer c
else if operator is // do floor division of a and b and make answer c
else if operator is % do floor modulo of a and b and make answer c
print c
Answer:
Explanation:
To develop the model for Creating the supertype/subtype relationship three diffrent types of notation is given bellow accrdig to the diagram attached.
1.Traditional EER (Enhance Entity-Relational) notation
2.Microsoft Visio notation
3.Subtypes Inside supertype note
<em><u>Traditional EER(Enhance Entity-Relational)notation for the international school of technology diagram is attached bellow</u></em>
The diagram consist of the following entity
Room Supertype
Media Entity Type
COURSE entity type
Section weak entity type
Schedule associatiative entity type
<u><em>Microsoft Visio Notation for the international school of technology is ashown in the diagram bellow.</em></u>
The diagram consist of the following entity
Room Supertype
Media Entity Type
Computer entity type
Instructor entity type
Time slot entity type
<u><em>Subtype Inside Supertype note Notation for the international school of technology is shown in the diagram bellow.</em></u>
The diagram consist of the following entity
Room Supertype
Media Entity Type
Computer entity type
Instructor entity type
Time slot entity type
<span>Frames have more information in them than bits.
</span>
<span>Frames are made up of bits but not vice versa.
A bit (BInary digiT) is the basic unit of digital. It can be 0 (logical false, off) or 1 (not logical false - true, on). Four bits are in a nybble, which can have a value of 0 - 15, eight bits are in a byte which can have a value of 0 - 255. Words vary in size, they consist of multiple bytes and are generally correlated with the system's data bus/processor data width (a 64 bit system has an 8 byte word).
</span>
Answer:
1. Currently, 67% of people on earth use at least one mobile device.
2. The general public began connecting to the Internet when the World Wide Web was introduced in 1991.
3. By 1995, almost half of the world’s population was connected to the Internet.
Explanation:
I just took the test ;)
Data manipulation subsystem<span>provides tools for maintaining and analyzing data
</span>Application generation subsystem<span>provides tools to create data entry forms and specialized programming languages that combine with common and widely used programming languages
</span>Data administration subsystem<span>helps supervise the overall database; including maintenance of security, supplying disaster recovery support, and observing the overall performance of database operations</span>
