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maxonik [38]
3 years ago
8

What Is database as used in computer science​

Computers and Technology
1 answer:
Natalija [7]3 years ago
8 0

Answer:

A database is an organized collection of structured information, or data, typically stored electronically in a computer system.

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Decribe the components of an Microsoft<br>Windows desktop<br>​
damaskus [11]

Explanation:

the main component of Windows when you start your computer are the desktop, my computer, recycle bin , start button, Taskbar and shortcuts to application after opening an application you will also have a Windows with an active application which will appear in your desktop and taskbar.

3 0
3 years ago
Question 4 True or false: The same plaintext encrypted using the same algorithm and same encryption key would result in differen
Cloud [144]

Answer:

False

Explanation:

7 0
2 years ago
in order for your photographs to be protected by copyright laws, you need to submit a written request​
andrew11 [14]

Answer:

The answer is "False".

Explanation:

The copyright law in the United States, namely the 1976 Copyright Law, was governed through the state constitution. The copyright constitution forbids an illegal copy of the work. Even so, it's also forbidden to obey the orders also-everyone can photocopy the ideas of work.

  • It doesn't cover single words, phrases, or slogans; common symbols.
  • It is typographical ornaments, logos, or coloring products or contents listings, that's why the given statement is false.
3 0
3 years ago
12. What was the trade Howard offered to Death?​
Pachacha [2.7K]

Answer:

His life

Explanation:

5 0
3 years ago
Rita is writing a C++ programe in whic, she wants to display the grades (stored in variable grade) as per the table of marks (st
qwelly [4]
#include <iostream>
#include <vector>
using namespace std;

class Student
{
public:    
    Student(int mark)    
    {        
        this->mark = mark;

        if (mark >= 90 && mark <= 100)
            grade = 'A';
        else if (mark >= 80 && mark <= 89)            
            grade = 'B';
        else if (mark >= 70 && mark <= 79)
            grade = 'C';
        else if (mark < 70 && mark >= 0)
            grade = 'D';
        else
            cout << "Invalid mark, grade not assigned";
    }

    int getMark()
    {
        return mark;
    }

    char getGrade()
    {
        return grade;
    }

private:
    int mark;
    char grade;
};

int main()
{
    vector<Student> students;
    int num, mark;

    cout << "Enter number of students: ";
    cin >> num;

    if (num <= 0)
        cout << "Invalid number of students, exiting";
    else
    {
        for (int i = 1; i <= num; i++)
        {
            cout << "Enter marks for student " << i << ": ";
            cin >> mark;

            Student s(mark);
            students.push_back(s);
        }
    }

    // do whatever you like with the vector from here onwards, such as:
    /*
    for (int i = 0; i < students.size(); i++)
    {
        cout << "Student " << i + 1 << " grade: " << students[i].getGrade() << endl;
    }
    */

    return 0;
}
7 0
3 years ago
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