1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
iren [92.7K]
3 years ago
13

Write a program that reads students’ names followed by their test scores. The program should output each student’s name followed

by the test scores and the relevant grade. It should also find and print the highest test score and the name of the students having the highest test score. Student data should be stored in a struct variable of type studentType, which has four components: studentFName and studentLName of type string, testScore of type int (testScore is between 0 and 100), and grade of type char. Suppose that the class has 20 students. Use an array of 20 components of type studentType. Your program must contain at least the following functions: A function to read the students’ data into the array. A function to assign the relevant grade to each student. A function to find the highest test score. A function to print the names of the students having the highest test score. Your program must output each student’s name in this form: last name followed by a comma, followed by a space, followed by the first name; the name must be left justified. Moreover, other than declaring the variables and opening the input and output files, the function main should only be a collection of function calls.
Computers and Technology
1 answer:
bekas [8.4K]3 years ago
5 0

Answer:

See explaination

Explanation:

#include <iostream>

#include <iomanip>

#include <fstream>

#include <string>

using namespace std;

void readStudentsData();

void levels(int&,int&,int&);

int main()

{

string studentsName[50];

int grade[50];

int highestScore = 0;

int belowAverage = 50;

int countStudents = 0;

int sum = 0;

int score[5]=

double average = 0;

ifstream infile;

ofstream outfile;

void readStudentsData();

infile.open("c:\\Data.txt");

int numOfStudents = 0;

infile >> studentsName[numOfStudents] >> grade[numOfStudents];

While (infile && numOfstudents < 50)

{

numOfStudents++;

infile >> studentsName[numOfStudents] >> grade[numOfStudents};

}

if (!infile)

{

cout << "File does not open." << endl;

return 1;

}

outfile.open("c:\\average.out");

outfile << fixed << showpoint;

outfile << setprecision(2);

infile >> studentsName;

infile >> score1 >> score2 >> score3 >> score4 >> score5 >>;

outfile << left << setw(20) << "Students Name"

<< setw(5) << "Score 1" << setw(5) << "Score 2"

<< setw(5) << "Score 3" << setw(5) << "Score 4"

<< setw(5) << "Score 5" << setw(5) << "Grade"

<< setw(5) << "Average" << setw(5) << "Below average"

<< setw(5) << "Highest" << endl;

if (average >= 90)

cout << "A" << endl;

else if (average >= 80)

cout << "B" << endl;

else if (average >= 70)

cout << "C" << endl;

else if (average >= 60)

cout << "D" << endl;

else

cout << "F" << endl;

}

average = static_cast<double>(score1+score2+score3+score4+score5) /5;

void level(int &highestScore,int &belowAverage,int &sum);

{

int level,high = 0,low = 17;

infile >> level;

while(level!=-1)

{

sum = sum + level;

if (level > high)

{

high = level;

infile >> level;

}

else

if (level < low)

{

low = level;

infile >> level;

}

else

if infile >> level;

}

outfile << ' ' << high;

else

if (high > highestScore)

highestScore=high;

else

if (low < belowAverage)

belowAverage=low;

}

do

{

cout << "Students Name: ";

cin >> name

cout << "Input score: " << endl;

cin >> score1>> score2>> score3>> score4>> score5;

cout << Students Name << Highest score);

}

While (highest score !=0);

infile.close();

outfile.close();

return 0;

}

You might be interested in
:)
Vilka [71]

Answer:

A, system software

Explanation:

that is answer an interpreter is a type of system software

5 0
3 years ago
What type of internet connection do you think you'd get in Antarctica?
rusak2 [61]
Hello!
My best guess is you would have to use mediocre satellites that float over for internet connection.
3 0
3 years ago
Read 2 more answers
Why coaxil cable called coxial cable ?
Reika [66]

Answer: Coaxial Cable has got two physical channel layer in same axis of the cable that is why it is known as "coaxial cable".

Explanation: Coaxial cable is the main example for television cable and telephone cable that have two physical layer of channels and are separated by a insulating material layer and the outer layer working a ground section.The axis of both the physical layer are present on the same axis of the cable and thus is known as coaxial cable. They cable is usually made up of copper and some other materials.

7 0
3 years ago
Read 2 more answers
Once you turn 18, if you choose one of the 4 options for accessing credit, how will you be sure you use that credit responsibly?
dmitriy555 [2]

Answer:

hm not sure man

Explanation:

sorry, give me crown and 5 stars  tho

6 0
3 years ago
What is output by the code below?
PSYCHO15rus [73]

Answer: I think it is a

Explanation:Sorry if it it is worng

3 0
3 years ago
Other questions:
  • Which of the following is a reliable source of information: a book recommended from my professor, britannica, a blog, or wikiped
    6·1 answer
  • 8) Which of the following statements is FALSE?
    14·1 answer
  • Write a program that asks the user to enter a birth year. the program should then indicate which generation a person of that yea
    14·1 answer
  • Please help
    5·1 answer
  • Emotional intelligence is a new term to describe personal traits ?
    12·1 answer
  • A serialized object is ________. an object represented as a sequence of bytes used to store the object's data in a file an objec
    5·2 answers
  • 13.
    8·1 answer
  • Alguien me puede ayudar a arreglar mis auriculares que mi perro rompió en el conector
    5·1 answer
  • A style ____ is a series of rules that defines the style for a web page or an entire web site.
    6·1 answer
  • Which is the correct option?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!