Hello everyone - I am receiving several build errors for my code and I am quit frustrated at this point any help would be great. Here is the full programming exercise so you can understand what it is I am trying(failing at present) to do.
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 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:
1. A function to read the students' data onto the array.
2. A function to assign the revelant grade to each student
3. A function to find the highest test score.
4. A function to print the names of the students having the highest test score.
Your program must output each student's name in the form: last name followed by a comma, followed by a space, followed by the first name, and the name meust be left justified. Moreover, other than declaring the variables and opening the infput and output files, the function main should only be a collection of function cells.
So here is my code along with the errors that I am getting at the different lines.
Code:
#include <iostream>
#include <fstream>
#include <iomanip>
#include <string>
using namespace std;
struct studentType
{
string studentFName; //Stores the student's first name
string studentLName; //Stores the student's last name
int testscore; //stores the test score
char grade; //stores letter grade
};
studentType students[20]; //initializes an array called students of the type studentType
void getData(studentType sList[], int listSize);
void calculateGrade(studentType sList[], int listSize);
int highestScore(const studentType sList[], int listSize);
void printResult(const studentType sList[],int listSize);
void StuRead(ifstream& indata, studentType students[])
{
int x = 0;
for (x = 1; x < 20; x++)
{
inFile >> students[x].studentLName //receiveing error 'inFile' undeclared identifier even though I have it in main
>> students[x].studentFName
>> students[x].testscore;
}
}
char AssignGrade(char LetterGrade, studentType students[])
{
char grade = 0; //variable to hold the students grade
if(LetterGrade > 90)
grade = 'A';
else if (LetterGrade > 80)
grade = 'B';
else if (LetterGrade > 70)
grade = 'C';
else if (LetterGrade > 60)
grade = 'D';
else if (LetterGrade < 59)
grade = 'F';
return grade;
}
void Highest(students[20]) //function to find the student with the highest grade
{ //receive the following error at this line: 'Highest':function-style initializer appears to be function definition
int highTest = 0;
for(x = 0; x < 20; x++)
{
if(x > highTest)
highTest = x;
}
}
int main ()
{
ifstream inFile;
inFile.open("c:\\temp\\studentData.txt");
ofstream outFile;
outFile.open("c:\\temp\\studentResults.txt");
StuRead(inFile, studentType students[]); //receive the following errors at this line: syntax error expected ')'
//syntax error: missing ')' before identifier "students'
//'studenType': illegal use of this type of expression
return 0;
}