Answer:
c
Explanation:
answering messages is a more of a choice than a benifit.
Answer: All devices are connected to a central cable or backbone.
Explanation:
"All devices are connected to a central cable or backbone". Bus Topology refers to a logical or physical network's design. Bus Topology is also the network setup for a LAN (Local Area Network) nodes connected to a "backbone" or cable. The Bus setup connects every single computer and network to a single cable. Among others, the type of cable implemented for bus topology is usually a coaxial cable.
You maybe spelled something incorrect
Answer:
False.
Explanation:
In C programming language the file which containing the code that we are writing the code is have the file extension .c and for c++ it is .cpp. C programming language is a general purpose procedural computer programming language.
.g file extension is for data chart file format used by APPLAUSE database development software.
Hence the answer to this question is false.
#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;
}
